Wakefield's Daily Tips

[wakecarter]

Find in experiment

I don’t use the PsychoPy Builder menu items much but this one is particularly useful, especially for tracking down the sources of name conflicts.

This feature is currently in the Experiment menu but is moving to the Edit menu in 2025.1.0. The keyboard shortcut is Ctrl+F.

If you double-click on one of the lines it will open that component.

Note that multiple references in the same code component are not listed separately.

AttributeError: 'int' object has no attribute 'tStart'

Hi, I have been building/coding a memory task which uses left,down,right arrows as responses. The task worked fine until this error came up and I am not sure how to fix it or what I’ve done to cause it. Started using psychopy 2 weeks ago, so very new! Would appreciate any help. The error is in bold, at least that’s what psychopy is telling me. I’ve checked other areas where there is similar coding and there is no issue. The task crashes when it proceeds to the retrieval part of the task. respon…