Now that you are writing this, it occurs to me that this was the case when it
worked for me some time ago. Now I have found the problem:

_[color=#0000ff]Case 1[/color]_: The error does NOT occur if the
AutoIt3.ini exists and is only changed by the backup.

_[color=#ff6600]Case 2[/color]_: The error occurs if there is no
AutoIt3.ini and it is created from the backup.

- Close PSPad.
- Move the AutoIt3.ini from the Syntax folder to another folder.
- Open PSPad with an au3 file with code inside.
- Move the AutoIt3.ini back into the Syntax folder.
- Execute the VBScript command "reloadUserHighlighter".
- The user highlighter will NOT be executed.

If you want to fix this, that's fine, but not necessary. For me it is sufficient
that reloadUserHighlighter works for _[color=#0000ff]case 1[/color]_ and to
know where the problem is. _[color=#ff6600]Case 2[/color]_ will probably
occur rarely.

Thank you very much for testing and for helping me to identify the problem.
Thanks for your effort!

-- 
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