-I can’t open the experiment file that was working perfectly just 2 hours ago->I tried reinstalling Psychopy, didn’t work,there is no hidden .git folders, and no experiment file in Pavlovia : -I get: Traceback (most recent call last): File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.…

Does this post help? [image] Unable to push online/create an online project/or synchronize Online experiments Hi, I encountered this error message when attempting any online action: swith user, create an online project or synchronization. Yet everything works well locally…

I can't open experiment file:AttributeError: 'NoneType' object has no attribute 'attributes'

Builder

wakecarter May 13, 2024, 11:33am 2

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Error on startup Other	0	117	April 27, 2024
Works on local computer, but fails to transfer online Online experiments	4	34	March 29, 2025
Test cannot be run (AttributeError: 'NoneType' object has no attribute 'filename') Builder	1	1343	October 25, 2016
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I can't open experiment file:AttributeError: 'NoneType' object has no attribute 'attributes'

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