Stuck on "initializing experiment" since the server migration

URL of experiment: Task [PsychoPy]

Description of the problem: We have an experiment that has been running smoothly for the past year, but suddenly will not work for us or participants since the day the server migration happened. It is stuck on the initializing experiment page - anything we can do?

I think that there is a problem with your library folders, possibly made worse because you are uploading to an html folder.

Personally I would recommend deleting your local html and lib folders (if there is one), removing html from Experiment Settings / Online / Output Path. Then resync. Then set to inactive then active again and try launching from