Error when when when terminating the experiment

Hi! One of the participants said that they encountered an error with lines

when terminating the experiment,
when flushing participants logs for experiment: andche/vwm_distr_repl_prolific,
when uploading participants log for experiment

and could not complete the study. I do not have a screenshot but I do see that for this participant a data file exists but the log was not saved.

PsychoPy version : 2024.2.4
URL of experiment: morphcuetion_online_EC [PsychoPy]

What I can see is that your expInfo dialogue box doesn’t have a participant field.

Thanks! If it is the really the issue, looks like a bug to me. Also it seems to work for other participants. And since they are coming from Prolific, I don’t really want any input from them here. But I brought back the participant field, let’s see if it helps.

If you don’t want any input then add ?participant=Prolific (or &participant=Prolific) to the end of the URL.

Thanks a lot! Let’s see if this helps to avoid the errors.