maybe i was a bit unclear in my post. I know the cause of the error message. The report is about the error being logged everytime the script is executed. In previous Ignition versions, a script error is logged only once with level ‘error’. The errors in following executions are logged on ‘debug’ level (as stated in the message).
I think the reason is to prevent a fast running script from spamming the log with error messages.
This looks like it’s been fixed in the newest build (not yet available via nightly, but will be out soon). Thanks for the report, and definitely comment here again if you can reproduce the issue once the nightlies are back on.