Hi @NicBadcock
I’m sorry the instructions weren’t very clear. I meant the browser refresh button, circled in the image:
I was following instructions that I found here: caching - Disabling Chrome cache for website development - Stack Overflow (the second post, with the green tick). I think there are multiple ways to do this though.
Marking the experiment as Inactive and then back to Piloting didn’t work for me. As other people have suggested, there are probably several different issues being described in this discussion. In my case, the project always syncs OK, and both the JS file in the html folder and the record of updates on the project’s GitLab page show that the project has been updated, but the version of the project that actually runs is an old one.