Cannot open specific builder file after an accidental end

[mari2812j35]

*M1 Pro, Ventura 13.4.1
*Psychopy v2024.2.1

There was an accidental end of Psychopy Runner.
After this, ‘.psyexp’ file with which I’m working does not open with the error message below.
Other files open well.
What’s the problem…

Traceback (most recent call last):
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.10/psychopy/app/builder/builder.py”, line 764, in fileOpen
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.10/psychopy/app/builder/builder.py”, line 1088, in updateAllViews
File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.10/psychopy/app/builder/builder.py”, line 4138, in draw
KeyError: ‘term’

[wakecarter]

Here’s a possible solution:

PsychoPy experiment doesn't load

We think this was caused by renaming a Routine; this was a new feature and apparently not working correctly as of 1.84.1. The bug that led to this issue is now fixed and will be included in next release (1.84.2). For anyone else having this issue you can fix your file manually like this (make a copy of your experiment first in case you really mess it up!): open your .psyexp file in a text editor (e.g. notepad+ on windows, textwrangler on mac) near the bottom of the file you’ll see a section d…

[mari2812j35]

@wakecarter Thank you very much for prompt response.
However in my case, there were no error messages about ‘Routine name’.
So I don’t know exactly which routine name triggers the problem or which routine name I had changed.

+) Even if I compared my present file with previous file which was at gitlab, there had not been changes of Rountine Name

[wakecarter]

If you have synced to Gitlab, then download a previous version and revert to that. You can also look at the differences made to the psyexp file by each commit.