Description of the problem: I just uploaded my experiment to Pavlovia. When I go to pilot it, I get the following error (see bottom). Everything works fine through the PsychoPy GUI. If I try to run the files through a different Server (e.g., Live Server), I get a different error. numReps is one of …

Yes, this is done by not declaring your variables using const or var. PsychoPy will find any variables used, and declare them with global scope. If you do this yourself, it limits the variable scope to one part of the experiment e.g., the experimentInit function. So to fix, remove any manual use of …

Hi @jwhenry28 , it would be useful if you could share the URL to your task, but one explanation for this error could be the use of code components. If you have Python code in a code component, you will have to translate the Python code to JavaScript manually. To translate the code, open your code com…

Thanks for the advice. The link to the git code of my experiment may be found here . Additionally, I started to convert the python to JS manually. I converted the first bit of code that I had in the first block (which was triggering the numReps error), but the error persists. Puzzled, I looked at th…

I think I have figured it out. Looking at the source JS code on gitlab, I can see that the variable numReps is declared within the experimentInit() function. However, it is not saved in any way so when it is called again in the outerLoopLoopBegin() function, I believe its lifetime has ended. How do …

Issues With Debugging PsychoJS files

Online experiments

jwhenry28 November 3, 2019, 3:55pm 7

Thanks! That helped to solve that problem. But I am now having issues with displaying my images on Pavlovia. I’ve posted more information about it here.

I appreciate the help! Please excuse my obvious shortcomings.

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Issues With Debugging PsychoJS files

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