diff --git a/migrations/Version20230408213957.php b/migrations/Version20230408213957.php
index 1457334b..976a79db 100644
--- a/migrations/Version20230408213957.php
+++ b/migrations/Version20230408213957.php
@@ -21,13 +21,13 @@ final class Version20230408213957 extends AbstractMultiPlatformMigration
     public function mySQLUp(Schema $schema): void
     {
         // this up() migration is auto-generated, please modify it to your needs
-        $this->addSql('ALTER TABLE `groups` CHANGE permissions_data permissions_data LONGTEXT DEFAULT \'[]\' NOT NULL COMMENT \'(DC2Type:json)\'');
+        $this->addSql('ALTER TABLE `groups` CHANGE permissions_data permissions_data LONGTEXT NOT NULL COMMENT \'(DC2Type:json)\'');
         $this->addSql('ALTER TABLE `log` CHANGE level level TINYINT(4) NOT NULL');
         if ($this->doesFKExists('projects', 'FK_11074E9A727ACA70')){
             $this->addSql('ALTER TABLE projects DROP FOREIGN KEY FK_11074E9A727ACA70');
         }
-        $this->addSql('ALTER TABLE projects CHANGE description description LONGTEXT DEFAULT \'\' NOT NULL');
-        $this->addSql('ALTER TABLE `users` CHANGE permissions_data permissions_data LONGTEXT DEFAULT \'[]\' NOT NULL COMMENT \'(DC2Type:json)\', CHANGE saml_user saml_user TINYINT(1) NOT NULL, CHANGE about_me about_me LONGTEXT DEFAULT \'\' NOT NULL');
+        $this->addSql('ALTER TABLE projects CHANGE description description LONGTEXT NOT NULL');
+        $this->addSql('ALTER TABLE `users` CHANGE permissions_data permissions_data LONGTEXT NOT NULL COMMENT \'(DC2Type:json)\', CHANGE saml_user saml_user TINYINT(1) NOT NULL, CHANGE about_me about_me LONGTEXT NOT NULL');
         $this->addSql('ALTER TABLE `log` CHANGE level level TINYINT NOT NULL COMMENT \'(DC2Type:tinyint)\'');
     }
 
@@ -129,6 +129,99 @@ final class Version20230408213957 extends AbstractMultiPlatformMigration
         $this->addSql('INSERT INTO webauthn_keys (id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added) SELECT id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added FROM __temp__webauthn_keys');
         $this->addSql('DROP TABLE __temp__webauthn_keys');
         $this->addSql('CREATE INDEX IDX_799FD143A76ED395 ON webauthn_keys (user_id)');
+
+        $this->addSql('CREATE TEMPORARY TABLE __temp__currencies AS SELECT id, parent_id, id_preview_attachment, exchange_rate, iso_code, comment, not_selectable, name, last_modified, datetime_added FROM currencies');
+        $this->addSql('DROP TABLE currencies');
+        $this->addSql('CREATE TABLE currencies (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, parent_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, exchange_rate NUMERIC(11, 5) DEFAULT NULL --(DC2Type:big_decimal)
+        , iso_code VARCHAR(255) NOT NULL, comment CLOB NOT NULL, not_selectable BOOLEAN NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_37C44693727ACA70 FOREIGN KEY (parent_id) REFERENCES currencies (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_37C44693EA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES attachments (id) ON UPDATE NO ACTION ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO currencies (id, parent_id, id_preview_attachment, exchange_rate, iso_code, comment, not_selectable, name, last_modified, datetime_added) SELECT id, parent_id, id_preview_attachment, exchange_rate, iso_code, comment, not_selectable, name, last_modified, datetime_added FROM __temp__currencies');
+        $this->addSql('DROP TABLE __temp__currencies');
+        $this->addSql('CREATE INDEX IDX_37C44693EA7100A1 ON currencies (id_preview_attachment)');
+        $this->addSql('CREATE INDEX currency_idx_parent_name ON currencies (parent_id, name)');
+        $this->addSql('CREATE INDEX currency_idx_name ON currencies (name)');
+        $this->addSql('CREATE INDEX IDX_37C44693727ACA70 ON currencies (parent_id)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__groups AS SELECT id, parent_id, id_preview_attachment, enforce_2fa, comment, not_selectable, name, last_modified, datetime_added, permissions_data FROM groups');
+        $this->addSql('DROP TABLE groups');
+        $this->addSql('CREATE TABLE groups (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, parent_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, enforce_2fa BOOLEAN NOT NULL, comment CLOB NOT NULL, not_selectable BOOLEAN NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, permissions_data CLOB NOT NULL --(DC2Type:json)
+        , CONSTRAINT FK_F06D3970727ACA70 FOREIGN KEY (parent_id) REFERENCES groups (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_F06D3970EA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES attachments (id) ON UPDATE NO ACTION ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO groups (id, parent_id, id_preview_attachment, enforce_2fa, comment, not_selectable, name, last_modified, datetime_added, permissions_data) SELECT id, parent_id, id_preview_attachment, enforce_2fa, comment, not_selectable, name, last_modified, datetime_added, permissions_data FROM __temp__groups');
+        $this->addSql('DROP TABLE __temp__groups');
+        $this->addSql('CREATE INDEX IDX_F06D3970EA7100A1 ON groups (id_preview_attachment)');
+        $this->addSql('CREATE INDEX IDX_F06D3970727ACA70 ON groups (parent_id)');
+        $this->addSql('CREATE INDEX group_idx_name ON groups (name)');
+        $this->addSql('CREATE INDEX group_idx_parent_name ON groups (parent_id, name)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__log AS SELECT id, id_user, datetime, level, target_id, target_type, extra, type, username FROM log');
+        $this->addSql('DROP TABLE log');
+        $this->addSql('CREATE TABLE log (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, id_user INTEGER DEFAULT NULL, datetime DATETIME NOT NULL, level TINYINT NOT NULL --(DC2Type:tinyint)
+        , target_id INTEGER NOT NULL, target_type SMALLINT NOT NULL, extra CLOB NOT NULL --(DC2Type:json)
+        , type SMALLINT NOT NULL, username VARCHAR(255) NOT NULL, CONSTRAINT FK_8F3F68C56B3CA4B FOREIGN KEY (id_user) REFERENCES users (id) ON UPDATE NO ACTION ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO log (id, id_user, datetime, level, target_id, target_type, extra, type, username) SELECT id, id_user, datetime, level, target_id, target_type, extra, type, username FROM __temp__log');
+        $this->addSql('DROP TABLE __temp__log');
+        $this->addSql('CREATE INDEX IDX_8F3F68C56B3CA4B ON log (id_user)');
+        $this->addSql('CREATE INDEX log_idx_type ON log (type)');
+        $this->addSql('CREATE INDEX log_idx_type_target ON log (type, target_type, target_id)');
+        $this->addSql('CREATE INDEX log_idx_datetime ON log (datetime)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__pricedetails AS SELECT id, id_currency, orderdetails_id, price, price_related_quantity, min_discount_quantity, manual_input, last_modified, datetime_added FROM pricedetails');
+        $this->addSql('DROP TABLE pricedetails');
+        $this->addSql('CREATE TABLE pricedetails (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, id_currency INTEGER DEFAULT NULL, orderdetails_id INTEGER NOT NULL, price NUMERIC(11, 5) NOT NULL --(DC2Type:big_decimal)
+        , price_related_quantity DOUBLE PRECISION NOT NULL, min_discount_quantity DOUBLE PRECISION NOT NULL, manual_input BOOLEAN NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_C68C4459398D64AA FOREIGN KEY (id_currency) REFERENCES currencies (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_C68C44594A01DDC7 FOREIGN KEY (orderdetails_id) REFERENCES orderdetails (id) ON UPDATE NO ACTION ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO pricedetails (id, id_currency, orderdetails_id, price, price_related_quantity, min_discount_quantity, manual_input, last_modified, datetime_added) SELECT id, id_currency, orderdetails_id, price, price_related_quantity, min_discount_quantity, manual_input, last_modified, datetime_added FROM __temp__pricedetails');
+        $this->addSql('DROP TABLE __temp__pricedetails');
+        $this->addSql('CREATE INDEX pricedetails_idx_min_discount_price_qty ON pricedetails (min_discount_quantity, price_related_quantity)');
+        $this->addSql('CREATE INDEX pricedetails_idx_min_discount ON pricedetails (min_discount_quantity)');
+        $this->addSql('CREATE INDEX IDX_C68C4459398D64AA ON pricedetails (id_currency)');
+        $this->addSql('CREATE INDEX IDX_C68C44594A01DDC7 ON pricedetails (orderdetails_id)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__project_bom_entries AS SELECT id, id_device, id_part, price_currency_id, quantity, mountnames, name, comment, price, last_modified, datetime_added FROM project_bom_entries');
+        $this->addSql('DROP TABLE project_bom_entries');
+        $this->addSql('CREATE TABLE project_bom_entries (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, id_device INTEGER DEFAULT NULL, id_part INTEGER DEFAULT NULL, price_currency_id INTEGER DEFAULT NULL, quantity DOUBLE PRECISION NOT NULL, mountnames CLOB NOT NULL, name VARCHAR(255) DEFAULT NULL, comment CLOB NOT NULL, price NUMERIC(11, 5) DEFAULT NULL --(DC2Type:big_decimal)
+        , last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_AFC547992F180363 FOREIGN KEY (id_device) REFERENCES projects (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_AFC54799C22F6CC4 FOREIGN KEY (id_part) REFERENCES parts (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_1AA2DD313FFDCD60 FOREIGN KEY (price_currency_id) REFERENCES currencies (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO project_bom_entries (id, id_device, id_part, price_currency_id, quantity, mountnames, name, comment, price, last_modified, datetime_added) SELECT id, id_device, id_part, price_currency_id, quantity, mountnames, name, comment, price, last_modified, datetime_added FROM __temp__project_bom_entries');
+        $this->addSql('DROP TABLE __temp__project_bom_entries');
+        $this->addSql('CREATE INDEX IDX_1AA2DD313FFDCD60 ON project_bom_entries (price_currency_id)');
+        $this->addSql('CREATE INDEX IDX_1AA2DD312F180363 ON project_bom_entries (id_device)');
+        $this->addSql('CREATE INDEX IDX_1AA2DD31C22F6CC4 ON project_bom_entries (id_part)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__projects AS SELECT id, parent_id, id_preview_attachment, order_quantity, order_only_missing_parts, comment, not_selectable, name, last_modified, datetime_added, status, description FROM projects');
+        $this->addSql('DROP TABLE projects');
+        $this->addSql('CREATE TABLE projects (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, parent_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, order_quantity INTEGER NOT NULL, order_only_missing_parts BOOLEAN NOT NULL, comment CLOB NOT NULL, not_selectable BOOLEAN NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, status VARCHAR(64) DEFAULT NULL, description CLOB NOT NULL, CONSTRAINT FK_11074E9A727ACA70 FOREIGN KEY (parent_id) REFERENCES projects (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_5C93B3A4EA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES attachments (id) ON UPDATE NO ACTION ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO projects (id, parent_id, id_preview_attachment, order_quantity, order_only_missing_parts, comment, not_selectable, name, last_modified, datetime_added, status, description) SELECT id, parent_id, id_preview_attachment, order_quantity, order_only_missing_parts, comment, not_selectable, name, last_modified, datetime_added, status, description FROM __temp__projects');
+        $this->addSql('DROP TABLE __temp__projects');
+        $this->addSql('CREATE INDEX IDX_5C93B3A4727ACA70 ON projects (parent_id)');
+        $this->addSql('CREATE INDEX IDX_5C93B3A4EA7100A1 ON projects (id_preview_attachment)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__suppliers AS SELECT id, parent_id, default_currency_id, id_preview_attachment, shipping_costs, address, phone_number, fax_number, email_address, website, auto_product_url, comment, not_selectable, name, last_modified, datetime_added FROM suppliers');
+        $this->addSql('DROP TABLE suppliers');
+        $this->addSql('CREATE TABLE suppliers (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, parent_id INTEGER DEFAULT NULL, default_currency_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, shipping_costs NUMERIC(11, 5) DEFAULT NULL --(DC2Type:big_decimal)
+        , address VARCHAR(255) NOT NULL, phone_number VARCHAR(255) NOT NULL, fax_number VARCHAR(255) NOT NULL, email_address VARCHAR(255) NOT NULL, website VARCHAR(255) NOT NULL, auto_product_url VARCHAR(255) NOT NULL, comment CLOB NOT NULL, not_selectable BOOLEAN NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_AC28B95C727ACA70 FOREIGN KEY (parent_id) REFERENCES suppliers (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_AC28B95CECD792C0 FOREIGN KEY (default_currency_id) REFERENCES currencies (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_AC28B95CEA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES attachments (id) ON UPDATE NO ACTION ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO suppliers (id, parent_id, default_currency_id, id_preview_attachment, shipping_costs, address, phone_number, fax_number, email_address, website, auto_product_url, comment, not_selectable, name, last_modified, datetime_added) SELECT id, parent_id, default_currency_id, id_preview_attachment, shipping_costs, address, phone_number, fax_number, email_address, website, auto_product_url, comment, not_selectable, name, last_modified, datetime_added FROM __temp__suppliers');
+        $this->addSql('DROP TABLE __temp__suppliers');
+        $this->addSql('CREATE INDEX IDX_AC28B95CEA7100A1 ON suppliers (id_preview_attachment)');
+        $this->addSql('CREATE INDEX supplier_idx_parent_name ON suppliers (parent_id, name)');
+        $this->addSql('CREATE INDEX supplier_idx_name ON suppliers (name)');
+        $this->addSql('CREATE INDEX IDX_AC28B95C727ACA70 ON suppliers (parent_id)');
+        $this->addSql('CREATE INDEX IDX_AC28B95CECD792C0 ON suppliers (default_currency_id)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__users AS SELECT id, group_id, currency_id, id_preview_attachment, disabled, config_theme, pw_reset_token, config_instock_comment_a, config_instock_comment_w, trusted_device_cookie_version, backup_codes, google_authenticator_secret, config_timezone, config_language, email, department, last_name, first_name, need_pw_change, password, name, settings, backup_codes_generation_date, pw_reset_expires, last_modified, datetime_added, permissions_data, saml_user, about_me, show_email_on_profile FROM users');
+        $this->addSql('DROP TABLE users');
+        $this->addSql('CREATE TABLE users (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, group_id INTEGER DEFAULT NULL, currency_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, disabled BOOLEAN NOT NULL, config_theme VARCHAR(255) DEFAULT NULL, pw_reset_token VARCHAR(255) DEFAULT NULL, config_instock_comment_a CLOB NOT NULL, config_instock_comment_w CLOB NOT NULL, trusted_device_cookie_version INTEGER NOT NULL, backup_codes CLOB NOT NULL --(DC2Type:json)
+        , google_authenticator_secret VARCHAR(255) DEFAULT NULL, config_timezone VARCHAR(255) DEFAULT NULL, config_language VARCHAR(255) DEFAULT NULL, email VARCHAR(255) DEFAULT NULL, department VARCHAR(255) DEFAULT NULL, last_name VARCHAR(255) DEFAULT NULL, first_name VARCHAR(255) DEFAULT NULL, need_pw_change BOOLEAN NOT NULL, password VARCHAR(255) DEFAULT NULL, name VARCHAR(180) NOT NULL, settings CLOB NOT NULL --(DC2Type:json)
+        , backup_codes_generation_date DATETIME DEFAULT NULL, pw_reset_expires DATETIME DEFAULT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, permissions_data CLOB NOT NULL --(DC2Type:json)
+        , saml_user BOOLEAN NOT NULL, about_me CLOB NOT NULL, show_email_on_profile BOOLEAN DEFAULT 0 NOT NULL, CONSTRAINT FK_1483A5E9FE54D947 FOREIGN KEY (group_id) REFERENCES groups (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_1483A5E938248176 FOREIGN KEY (currency_id) REFERENCES currencies (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_1483A5E9EA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES attachments (id) ON UPDATE NO ACTION ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO users (id, group_id, currency_id, id_preview_attachment, disabled, config_theme, pw_reset_token, config_instock_comment_a, config_instock_comment_w, trusted_device_cookie_version, backup_codes, google_authenticator_secret, config_timezone, config_language, email, department, last_name, first_name, need_pw_change, password, name, settings, backup_codes_generation_date, pw_reset_expires, last_modified, datetime_added, permissions_data, saml_user, about_me, show_email_on_profile) SELECT id, group_id, currency_id, id_preview_attachment, disabled, config_theme, pw_reset_token, config_instock_comment_a, config_instock_comment_w, trusted_device_cookie_version, backup_codes, google_authenticator_secret, config_timezone, config_language, email, department, last_name, first_name, need_pw_change, password, name, settings, backup_codes_generation_date, pw_reset_expires, last_modified, datetime_added, permissions_data, saml_user, about_me, show_email_on_profile FROM __temp__users');
+        $this->addSql('DROP TABLE __temp__users');
+        $this->addSql('CREATE INDEX IDX_1483A5E9EA7100A1 ON users (id_preview_attachment)');
+        $this->addSql('CREATE INDEX IDX_1483A5E938248176 ON users (currency_id)');
+        $this->addSql('CREATE INDEX IDX_1483A5E9FE54D947 ON users (group_id)');
+        $this->addSql('CREATE UNIQUE INDEX UNIQ_1483A5E95E237E06 ON users (name)');
+        $this->addSql('CREATE INDEX user_idx_username ON users (name)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__webauthn_keys AS SELECT id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added FROM webauthn_keys');
+        $this->addSql('DROP TABLE webauthn_keys');
+        $this->addSql('CREATE TABLE webauthn_keys (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, user_id INTEGER DEFAULT NULL, public_key_credential_id CLOB NOT NULL --(DC2Type:base64)
+        , type VARCHAR(255) NOT NULL, transports CLOB NOT NULL --(DC2Type:array)
+        , attestation_type VARCHAR(255) NOT NULL, trust_path CLOB NOT NULL --(DC2Type:trust_path)
+        , aaguid CLOB NOT NULL --(DC2Type:aaguid)
+        , credential_public_key CLOB NOT NULL --(DC2Type:base64)
+        , user_handle VARCHAR(255) NOT NULL, counter INTEGER NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_799FD143A76ED395 FOREIGN KEY (user_id) REFERENCES users (id) ON UPDATE NO ACTION ON DELETE NO ACTION NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO webauthn_keys (id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added) SELECT id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added FROM __temp__webauthn_keys');
+        $this->addSql('DROP TABLE __temp__webauthn_keys');
+        $this->addSql('CREATE INDEX IDX_799FD143A76ED395 ON webauthn_keys (user_id)');
     }
 
     public function sqLiteDown(Schema $schema): void
@@ -227,6 +320,114 @@ final class Version20230408213957 extends AbstractMultiPlatformMigration
         , aaguid CLOB NOT NULL --
 (DC2Type:aaguid)
         , credential_public_key CLOB NOT NULL --
+(DC2Type:base64)
+        , user_handle VARCHAR(255) NOT NULL, counter INTEGER NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_799FD143A76ED395 FOREIGN KEY (user_id) REFERENCES "users" (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO webauthn_keys (id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added) SELECT id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added FROM __temp__webauthn_keys');
+        $this->addSql('DROP TABLE __temp__webauthn_keys');
+        $this->addSql('CREATE INDEX IDX_799FD143A76ED395 ON webauthn_keys (user_id)');
+
+        $this->addSql('CREATE TEMPORARY TABLE __temp__currencies AS SELECT id, parent_id, id_preview_attachment, exchange_rate, iso_code, comment, not_selectable, name, last_modified, datetime_added FROM currencies');
+        $this->addSql('DROP TABLE currencies');
+        $this->addSql('CREATE TABLE currencies (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, parent_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, exchange_rate NUMERIC(11, 5) DEFAULT NULL --
+(DC2Type:big_decimal)
+        , iso_code VARCHAR(255) NOT NULL, comment CLOB NOT NULL, not_selectable BOOLEAN NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_37C44693727ACA70 FOREIGN KEY (parent_id) REFERENCES currencies (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_37C44693EA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES "attachments" (id) ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO currencies (id, parent_id, id_preview_attachment, exchange_rate, iso_code, comment, not_selectable, name, last_modified, datetime_added) SELECT id, parent_id, id_preview_attachment, exchange_rate, iso_code, comment, not_selectable, name, last_modified, datetime_added FROM __temp__currencies');
+        $this->addSql('DROP TABLE __temp__currencies');
+        $this->addSql('CREATE INDEX IDX_37C44693727ACA70 ON currencies (parent_id)');
+        $this->addSql('CREATE INDEX IDX_37C44693EA7100A1 ON currencies (id_preview_attachment)');
+        $this->addSql('CREATE INDEX currency_idx_name ON currencies (name)');
+        $this->addSql('CREATE INDEX currency_idx_parent_name ON currencies (parent_id, name)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__groups AS SELECT id, parent_id, id_preview_attachment, enforce_2fa, comment, not_selectable, name, last_modified, datetime_added, permissions_data FROM "groups"');
+        $this->addSql('DROP TABLE "groups"');
+        $this->addSql('CREATE TABLE "groups" (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, parent_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, enforce_2fa BOOLEAN NOT NULL, comment CLOB NOT NULL, not_selectable BOOLEAN NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, permissions_data CLOB DEFAULT \'[]\' NOT NULL --
+(DC2Type:json)
+        , CONSTRAINT FK_F06D3970727ACA70 FOREIGN KEY (parent_id) REFERENCES "groups" (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_F06D3970EA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES "attachments" (id) ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO "groups" (id, parent_id, id_preview_attachment, enforce_2fa, comment, not_selectable, name, last_modified, datetime_added, permissions_data) SELECT id, parent_id, id_preview_attachment, enforce_2fa, comment, not_selectable, name, last_modified, datetime_added, permissions_data FROM __temp__groups');
+        $this->addSql('DROP TABLE __temp__groups');
+        $this->addSql('CREATE INDEX IDX_F06D3970727ACA70 ON "groups" (parent_id)');
+        $this->addSql('CREATE INDEX IDX_F06D3970EA7100A1 ON "groups" (id_preview_attachment)');
+        $this->addSql('CREATE INDEX group_idx_name ON "groups" (name)');
+        $this->addSql('CREATE INDEX group_idx_parent_name ON "groups" (parent_id, name)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__log AS SELECT id, id_user, username, datetime, level, target_id, target_type, extra, type FROM log');
+        $this->addSql('DROP TABLE log');
+        $this->addSql('CREATE TABLE log (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, id_user INTEGER DEFAULT NULL, username VARCHAR(255) NOT NULL, datetime DATETIME NOT NULL, level TINYINT NOT NULL --
+(DC2Type:tinyint)
+        , target_id INTEGER NOT NULL, target_type SMALLINT NOT NULL, extra CLOB NOT NULL --
+(DC2Type:json)
+        , type SMALLINT NOT NULL, CONSTRAINT FK_8F3F68C56B3CA4B FOREIGN KEY (id_user) REFERENCES "users" (id) ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO log (id, id_user, username, datetime, level, target_id, target_type, extra, type) SELECT id, id_user, username, datetime, level, target_id, target_type, extra, type FROM __temp__log');
+        $this->addSql('DROP TABLE __temp__log');
+        $this->addSql('CREATE INDEX IDX_8F3F68C56B3CA4B ON log (id_user)');
+        $this->addSql('CREATE INDEX log_idx_type ON log (type)');
+        $this->addSql('CREATE INDEX log_idx_type_target ON log (type, target_type, target_id)');
+        $this->addSql('CREATE INDEX log_idx_datetime ON log (datetime)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__pricedetails AS SELECT id, id_currency, orderdetails_id, price, price_related_quantity, min_discount_quantity, manual_input, last_modified, datetime_added FROM "pricedetails"');
+        $this->addSql('DROP TABLE "pricedetails"');
+        $this->addSql('CREATE TABLE "pricedetails" (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, id_currency INTEGER DEFAULT NULL, orderdetails_id INTEGER NOT NULL, price NUMERIC(11, 5) NOT NULL --
+(DC2Type:big_decimal)
+        , price_related_quantity DOUBLE PRECISION NOT NULL, min_discount_quantity DOUBLE PRECISION NOT NULL, manual_input BOOLEAN NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_C68C4459398D64AA FOREIGN KEY (id_currency) REFERENCES currencies (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_C68C44594A01DDC7 FOREIGN KEY (orderdetails_id) REFERENCES "orderdetails" (id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO "pricedetails" (id, id_currency, orderdetails_id, price, price_related_quantity, min_discount_quantity, manual_input, last_modified, datetime_added) SELECT id, id_currency, orderdetails_id, price, price_related_quantity, min_discount_quantity, manual_input, last_modified, datetime_added FROM __temp__pricedetails');
+        $this->addSql('DROP TABLE __temp__pricedetails');
+        $this->addSql('CREATE INDEX IDX_C68C4459398D64AA ON "pricedetails" (id_currency)');
+        $this->addSql('CREATE INDEX IDX_C68C44594A01DDC7 ON "pricedetails" (orderdetails_id)');
+        $this->addSql('CREATE INDEX pricedetails_idx_min_discount ON "pricedetails" (min_discount_quantity)');
+        $this->addSql('CREATE INDEX pricedetails_idx_min_discount_price_qty ON "pricedetails" (min_discount_quantity, price_related_quantity)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__project_bom_entries AS SELECT id, id_device, id_part, price_currency_id, quantity, mountnames, name, comment, price, last_modified, datetime_added FROM project_bom_entries');
+        $this->addSql('DROP TABLE project_bom_entries');
+        $this->addSql('CREATE TABLE project_bom_entries (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, id_device INTEGER DEFAULT NULL, id_part INTEGER DEFAULT NULL, price_currency_id INTEGER DEFAULT NULL, quantity DOUBLE PRECISION NOT NULL, mountnames CLOB NOT NULL, name VARCHAR(255) DEFAULT NULL, comment CLOB NOT NULL, price NUMERIC(11, 5) DEFAULT NULL --
+(DC2Type:big_decimal)
+        , last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_1AA2DD312F180363 FOREIGN KEY (id_device) REFERENCES projects (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_1AA2DD31C22F6CC4 FOREIGN KEY (id_part) REFERENCES "parts" (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_1AA2DD313FFDCD60 FOREIGN KEY (price_currency_id) REFERENCES currencies (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO project_bom_entries (id, id_device, id_part, price_currency_id, quantity, mountnames, name, comment, price, last_modified, datetime_added) SELECT id, id_device, id_part, price_currency_id, quantity, mountnames, name, comment, price, last_modified, datetime_added FROM __temp__project_bom_entries');
+        $this->addSql('DROP TABLE __temp__project_bom_entries');
+        $this->addSql('CREATE INDEX IDX_1AA2DD312F180363 ON project_bom_entries (id_device)');
+        $this->addSql('CREATE INDEX IDX_1AA2DD31C22F6CC4 ON project_bom_entries (id_part)');
+        $this->addSql('CREATE INDEX IDX_1AA2DD313FFDCD60 ON project_bom_entries (price_currency_id)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__projects AS SELECT id, parent_id, id_preview_attachment, order_quantity, status, order_only_missing_parts, description, comment, not_selectable, name, last_modified, datetime_added FROM projects');
+        $this->addSql('DROP TABLE projects');
+        $this->addSql('CREATE TABLE projects (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, parent_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, order_quantity INTEGER NOT NULL, status VARCHAR(64) DEFAULT NULL, order_only_missing_parts BOOLEAN NOT NULL, description CLOB DEFAULT \'\' NOT NULL, comment CLOB NOT NULL, not_selectable BOOLEAN NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_5C93B3A4727ACA70 FOREIGN KEY (parent_id) REFERENCES projects (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_5C93B3A4EA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES "attachments" (id) ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO projects (id, parent_id, id_preview_attachment, order_quantity, status, order_only_missing_parts, description, comment, not_selectable, name, last_modified, datetime_added) SELECT id, parent_id, id_preview_attachment, order_quantity, status, order_only_missing_parts, description, comment, not_selectable, name, last_modified, datetime_added FROM __temp__projects');
+        $this->addSql('DROP TABLE __temp__projects');
+        $this->addSql('CREATE INDEX IDX_5C93B3A4727ACA70 ON projects (parent_id)');
+        $this->addSql('CREATE INDEX IDX_5C93B3A4EA7100A1 ON projects (id_preview_attachment)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__suppliers AS SELECT id, parent_id, default_currency_id, id_preview_attachment, shipping_costs, address, phone_number, fax_number, email_address, website, auto_product_url, comment, not_selectable, name, last_modified, datetime_added FROM "suppliers"');
+        $this->addSql('DROP TABLE "suppliers"');
+        $this->addSql('CREATE TABLE "suppliers" (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, parent_id INTEGER DEFAULT NULL, default_currency_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, shipping_costs NUMERIC(11, 5) DEFAULT NULL --
+(DC2Type:big_decimal)
+        , address VARCHAR(255) NOT NULL, phone_number VARCHAR(255) NOT NULL, fax_number VARCHAR(255) NOT NULL, email_address VARCHAR(255) NOT NULL, website VARCHAR(255) NOT NULL, auto_product_url VARCHAR(255) NOT NULL, comment CLOB NOT NULL, not_selectable BOOLEAN NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_AC28B95C727ACA70 FOREIGN KEY (parent_id) REFERENCES "suppliers" (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_AC28B95CECD792C0 FOREIGN KEY (default_currency_id) REFERENCES currencies (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_AC28B95CEA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES "attachments" (id) ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO "suppliers" (id, parent_id, default_currency_id, id_preview_attachment, shipping_costs, address, phone_number, fax_number, email_address, website, auto_product_url, comment, not_selectable, name, last_modified, datetime_added) SELECT id, parent_id, default_currency_id, id_preview_attachment, shipping_costs, address, phone_number, fax_number, email_address, website, auto_product_url, comment, not_selectable, name, last_modified, datetime_added FROM __temp__suppliers');
+        $this->addSql('DROP TABLE __temp__suppliers');
+        $this->addSql('CREATE INDEX IDX_AC28B95C727ACA70 ON "suppliers" (parent_id)');
+        $this->addSql('CREATE INDEX IDX_AC28B95CECD792C0 ON "suppliers" (default_currency_id)');
+        $this->addSql('CREATE INDEX IDX_AC28B95CEA7100A1 ON "suppliers" (id_preview_attachment)');
+        $this->addSql('CREATE INDEX supplier_idx_name ON "suppliers" (name)');
+        $this->addSql('CREATE INDEX supplier_idx_parent_name ON "suppliers" (parent_id, name)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__users AS SELECT id, group_id, currency_id, id_preview_attachment, disabled, config_theme, pw_reset_token, config_instock_comment_a, config_instock_comment_w, about_me, trusted_device_cookie_version, backup_codes, google_authenticator_secret, config_timezone, config_language, email, show_email_on_profile, department, last_name, first_name, need_pw_change, password, name, settings, backup_codes_generation_date, pw_reset_expires, saml_user, last_modified, datetime_added, permissions_data FROM "users"');
+        $this->addSql('DROP TABLE "users"');
+        $this->addSql('CREATE TABLE "users" (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, group_id INTEGER DEFAULT NULL, currency_id INTEGER DEFAULT NULL, id_preview_attachment INTEGER DEFAULT NULL, disabled BOOLEAN NOT NULL, config_theme VARCHAR(255) DEFAULT NULL, pw_reset_token VARCHAR(255) DEFAULT NULL, config_instock_comment_a CLOB NOT NULL, config_instock_comment_w CLOB NOT NULL, about_me CLOB DEFAULT \'\' NOT NULL, trusted_device_cookie_version INTEGER NOT NULL, backup_codes CLOB NOT NULL --
+(DC2Type:json)
+        , google_authenticator_secret VARCHAR(255) DEFAULT NULL, config_timezone VARCHAR(255) DEFAULT NULL, config_language VARCHAR(255) DEFAULT NULL, email VARCHAR(255) DEFAULT NULL, show_email_on_profile BOOLEAN DEFAULT 0 NOT NULL, department VARCHAR(255) DEFAULT NULL, last_name VARCHAR(255) DEFAULT NULL, first_name VARCHAR(255) DEFAULT NULL, need_pw_change BOOLEAN NOT NULL, password VARCHAR(255) DEFAULT NULL, name VARCHAR(180) NOT NULL, settings CLOB NOT NULL --
+(DC2Type:json)
+        , backup_codes_generation_date DATETIME DEFAULT NULL, pw_reset_expires DATETIME DEFAULT NULL, saml_user BOOLEAN NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, permissions_data CLOB DEFAULT \'[]\' NOT NULL --
+(DC2Type:json)
+        , CONSTRAINT FK_1483A5E9FE54D947 FOREIGN KEY (group_id) REFERENCES "groups" (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_1483A5E938248176 FOREIGN KEY (currency_id) REFERENCES currencies (id) NOT DEFERRABLE INITIALLY IMMEDIATE, CONSTRAINT FK_1483A5E9EA7100A1 FOREIGN KEY (id_preview_attachment) REFERENCES "attachments" (id) ON DELETE SET NULL NOT DEFERRABLE INITIALLY IMMEDIATE)');
+        $this->addSql('INSERT INTO "users" (id, group_id, currency_id, id_preview_attachment, disabled, config_theme, pw_reset_token, config_instock_comment_a, config_instock_comment_w, about_me, trusted_device_cookie_version, backup_codes, google_authenticator_secret, config_timezone, config_language, email, show_email_on_profile, department, last_name, first_name, need_pw_change, password, name, settings, backup_codes_generation_date, pw_reset_expires, saml_user, last_modified, datetime_added, permissions_data) SELECT id, group_id, currency_id, id_preview_attachment, disabled, config_theme, pw_reset_token, config_instock_comment_a, config_instock_comment_w, about_me, trusted_device_cookie_version, backup_codes, google_authenticator_secret, config_timezone, config_language, email, show_email_on_profile, department, last_name, first_name, need_pw_change, password, name, settings, backup_codes_generation_date, pw_reset_expires, saml_user, last_modified, datetime_added, permissions_data FROM __temp__users');
+        $this->addSql('DROP TABLE __temp__users');
+        $this->addSql('CREATE UNIQUE INDEX UNIQ_1483A5E95E237E06 ON "users" (name)');
+        $this->addSql('CREATE INDEX IDX_1483A5E9FE54D947 ON "users" (group_id)');
+        $this->addSql('CREATE INDEX IDX_1483A5E938248176 ON "users" (currency_id)');
+        $this->addSql('CREATE INDEX IDX_1483A5E9EA7100A1 ON "users" (id_preview_attachment)');
+        $this->addSql('CREATE INDEX user_idx_username ON "users" (name)');
+        $this->addSql('CREATE TEMPORARY TABLE __temp__webauthn_keys AS SELECT id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added FROM webauthn_keys');
+        $this->addSql('DROP TABLE webauthn_keys');
+        $this->addSql('CREATE TABLE webauthn_keys (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, user_id INTEGER DEFAULT NULL, public_key_credential_id CLOB NOT NULL --
+(DC2Type:base64)
+        , type VARCHAR(255) NOT NULL, transports CLOB NOT NULL --
+(DC2Type:array)
+        , attestation_type VARCHAR(255) NOT NULL, trust_path CLOB NOT NULL --
+(DC2Type:trust_path)
+        , aaguid CLOB NOT NULL --
+(DC2Type:aaguid)
+        , credential_public_key CLOB NOT NULL --
 (DC2Type:base64)
         , user_handle VARCHAR(255) NOT NULL, counter INTEGER NOT NULL, name VARCHAR(255) NOT NULL, last_modified DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, datetime_added DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, CONSTRAINT FK_799FD143A76ED395 FOREIGN KEY (user_id) REFERENCES "users" (id) NOT DEFERRABLE INITIALLY IMMEDIATE)');
         $this->addSql('INSERT INTO webauthn_keys (id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added) SELECT id, user_id, public_key_credential_id, type, transports, attestation_type, trust_path, aaguid, credential_public_key, user_handle, counter, name, last_modified, datetime_added FROM __temp__webauthn_keys');
diff --git a/src/Entity/Base/TimestampTrait.php b/src/Entity/Base/TimestampTrait.php
index 3caf3358..df3779eb 100644
--- a/src/Entity/Base/TimestampTrait.php
+++ b/src/Entity/Base/TimestampTrait.php
@@ -33,14 +33,14 @@ trait TimestampTrait
 {
     /**
      * @var DateTime|null the date when this element was modified the last time
-     * @ORM\Column(type="datetime", name="last_modified", options={"default"="CURRENT_TIMESTAMP"})
+     * @ORM\Column(type="datetime", name="last_modified", options={"default":"CURRENT_TIMESTAMP"})
      * @Groups({"extended", "full"})
      */
     protected ?DateTime $lastModified = null;
 
     /**
      * @var DateTime|null the date when this element was created
-     * @ORM\Column(type="datetime", name="datetime_added", options={"default"="CURRENT_TIMESTAMP"})
+     * @ORM\Column(type="datetime", name="datetime_added", options={"default":"CURRENT_TIMESTAMP"})
      * @Groups({"extended", "full"})
      */
     protected ?DateTime $addedDate = null;
diff --git a/src/Entity/Parts/Part.php b/src/Entity/Parts/Part.php
index 7f462930..c345302c 100644
--- a/src/Entity/Parts/Part.php
+++ b/src/Entity/Parts/Part.php
@@ -78,7 +78,7 @@ class Part extends AttachmentContainingDBElement
     protected $parameters;
 
     /**
-     * @ORM\Column(type="datetime", name="datetime_added", options={"default"="CURRENT_TIMESTAMP"})
+     * @ORM\Column(type="datetime", name="datetime_added", options={"default":"CURRENT_TIMESTAMP"})
      */
     protected ?DateTime $addedDate = null;
 
@@ -104,7 +104,7 @@ class Part extends AttachmentContainingDBElement
 
     /**
      * @var DateTime the date when this element was modified the last time
-     * @ORM\Column(type="datetime", name="last_modified", options={"default"="CURRENT_TIMESTAMP"})
+     * @ORM\Column(type="datetime", name="last_modified", options={"default":"CURRENT_TIMESTAMP"})
      */
     protected ?DateTime $lastModified = null;
 
diff --git a/src/Entity/Parts/Storelocation.php b/src/Entity/Parts/Storelocation.php
index 0d90f96a..e7a7dfb7 100644
--- a/src/Entity/Parts/Storelocation.php
+++ b/src/Entity/Parts/Storelocation.php
@@ -100,7 +100,7 @@ class Storelocation extends AbstractPartsContainingDBElement
 
     /**
      * @var bool If this is set to true, only parts lots, which are owned by the same user as the store location are allowed to be stored here.
-     * @ORM\Column(type="boolean", options={"default"=false})
+     * @ORM\Column(type="boolean", options={"default":false})
      */
     protected bool $part_owner_must_match = false;
 
diff --git a/src/Entity/ProjectSystem/Project.php b/src/Entity/ProjectSystem/Project.php
index 722c0387..f6089687 100644
--- a/src/Entity/ProjectSystem/Project.php
+++ b/src/Entity/ProjectSystem/Project.php
@@ -88,7 +88,7 @@ class Project extends AbstractStructuralDBElement
     protected bool $order_only_missing_parts = false;
 
     /**
-     * @ORM\Column(type="text", nullable=false, options={"default" : ""})
+     * @ORM\Column(type="text", nullable=false)
      * @Groups({"simple", "extended", "full"})
      */
     protected string $description = '';
diff --git a/src/Entity/UserSystem/PermissionData.php b/src/Entity/UserSystem/PermissionData.php
index 0ca9cff3..121e7f5f 100644
--- a/src/Entity/UserSystem/PermissionData.php
+++ b/src/Entity/UserSystem/PermissionData.php
@@ -48,7 +48,7 @@ final class PermissionData implements \JsonSerializable
      * permission => [
      *     operation => value,
      * ]
-     * @ORM\Column(type="json", name="data", options={"default": "[]"})
+     * @ORM\Column(type="json", name="data")
      */
     protected ?array $data = [
         //$ prefixed entries are used for metadata
diff --git a/src/Entity/UserSystem/User.php b/src/Entity/UserSystem/User.php
index 57ac1f43..6c8aef60 100644
--- a/src/Entity/UserSystem/User.php
+++ b/src/Entity/UserSystem/User.php
@@ -105,7 +105,7 @@ class User extends AttachmentContainingDBElement implements UserInterface, HasPe
 
     /**
      * @var string A self-description of the user
-     * @ORM\Column(type="text", options={"default": ""})
+     * @ORM\Column(type="text")
      * @Groups({"full", "import"})
      */
     protected string $aboutMe = '';