Unable to test the experiment offline

Thank you. I tried the debug mode later yesterday, but I only get this message

55.6789     INFO     Investigating repo at C:/Users/agleo/Documents/Programming_projects/Web Version of fall2019_spring2020
55.7422     WARNING     We found a repository at C:/Users/agleo/Documents/Programming_projects/Web Version of fall2019_spring2020 but it doesn't point to gitlab.pavlovia.org. You could create that as a remote to sync from PsychoPy.

and then nothing happened. I also uploaded it to Pavlovia, but when I try to run a pilot, I see this:

and nothing more. Is there a way on pavlovia to test why that happens?