Hi There,
Unfortunately you cannot present python coded scripts online. Experiments will need to be made in psychopy builderview to get online (since this view has the tools to also write your experiment to java script, which is needed to run in the browser)
For your builder experiments, it is easiest if you can share a screenshot of the error you encounter when running online and, if possible, share the URL to the gitlab project with us (from your experiment page on pavlovia go >view code> settings> permissions> set visibility to public THEN share the URL for the gitlab project with us). Is your issue a missing resource error? if so have you tried adding resources manually? e.g. Shuffle order of multiple routines
Thanks,
Becca