diff --git a/accesslist-duplicates.capsman.rsc b/accesslist-duplicates.capsman.rsc
index 27546c8..c096754 100644
--- a/accesslist-duplicates.capsman.rsc
+++ b/accesslist-duplicates.capsman.rsc
@@ -14,7 +14,7 @@
 :while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
 
 :local ExitOK false;
-:do {
+:onerror Err {
   :local ScriptName [ :jobname ];
 
   :local Seen ({});
@@ -32,6 +32,6 @@
     }
     :set ($Seen->$Mac) 1;
   }
-} on-error={
-  :global ExitError; $ExitError $ExitOK [ :jobname ];
+} do={
+  :global ExitError; $ExitError $ExitOK [ :jobname ] $Err;
 }
diff --git a/accesslist-duplicates.local.rsc b/accesslist-duplicates.local.rsc
index 589815d..6f2d120 100644
--- a/accesslist-duplicates.local.rsc
+++ b/accesslist-duplicates.local.rsc
@@ -14,7 +14,7 @@
 :while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
 
 :local ExitOK false;
-:do {
+:onerror Err {
   :local ScriptName [ :jobname ];
 
   :local Seen ({});
@@ -32,6 +32,6 @@
     }
     :set ($Seen->$Mac) 1;
   }
-} on-error={
-  :global ExitError; $ExitError $ExitOK [ :jobname ];
+} do={
+  :global ExitError; $ExitError $ExitOK [ :jobname ] $Err;
 }
diff --git a/accesslist-duplicates.template.rsc b/accesslist-duplicates.template.rsc
index ccbca3d..b08f2ad 100644
--- a/accesslist-duplicates.template.rsc
+++ b/accesslist-duplicates.template.rsc
@@ -15,7 +15,7 @@
 :while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
 
 :local ExitOK false;
-:do {
+:onerror Err {
   :local ScriptName [ :jobname ];
 
   :local Seen ({});
@@ -41,6 +41,6 @@
     }
     :set ($Seen->$Mac) 1;
   }
-} on-error={
-  :global ExitError; $ExitError $ExitOK [ :jobname ];
+} do={
+  :global ExitError; $ExitError $ExitOK [ :jobname ] $Err;
 }
diff --git a/accesslist-duplicates.wifi.rsc b/accesslist-duplicates.wifi.rsc
index 527ebb4..ccd04f5 100644
--- a/accesslist-duplicates.wifi.rsc
+++ b/accesslist-duplicates.wifi.rsc
@@ -14,7 +14,7 @@
 :while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
 
 :local ExitOK false;
-:do {
+:onerror Err {
   :local ScriptName [ :jobname ];
 
   :local Seen ({});
@@ -32,6 +32,6 @@
     }
     :set ($Seen->$Mac) 1;
   }
-} on-error={
-  :global ExitError; $ExitError $ExitOK [ :jobname ];
+} do={
+  :global ExitError; $ExitError $ExitOK [ :jobname ] $Err;
 }