Unknown resources error for setting image stim

URL of experiment: Sign in · GitLab

Description of the problem:
I’ve been trying to create a forced choice study between two different sets of images, with randomisation for the image order and position on the screen (either left or right). I had a complete version of this working offline but I am now rewriting it for use on pavlovia. Although I can use python I am not familiar with Javascript so I keep running in to lots of errors. I am currently getting an “unknown resources error” when trying to run my study online.

l (the value of the resource) is not a file name so that may be the issue.

I understand that but I don’t understand where it is finding that value and not pointing to the image file itself.

Please could you post your related code?