OS (Win11) PsychoPy version 2026.1.3 Hi everyone, I’m trying to upload my Psychopy task to Pavlovia so we can run it online. I followed this nice and easy to follow video by PsychoPy but when I try to pilot the task after following the instructions, I get an error webpage saying: 403 Forbidden |…

If you click on View Code from the project page, has anything uploaded? Is there an index.html file and two JS files? Does the project page give your version? Try switching to Inactive and then Active again. Make sure you don’t have html in your link. [image] Wakefield's D…

When I clicked view code, nothing was uploaded. I switched from Pilot to Inactive and back to Pilot; I also tried to switch from Inactive to Running. I was still getting [403 Forbidden | nginx] when I tried to pilot the task. And there was still nothing there when I click View Code. I opened my tas…

Is your local folder a cloud storage folder instead of on your hard drive? Here are a couple of tips that might help. [image] Wakefield's Daily Tips Blog “[Init]…” isn’t an error message If you try to run an experiment online and you get a blank screen with t…

Hi Jason, For the initializing screen here are some existing threads on this issue and how you can approach it Experiment won't play, stuck on "initializing" in Pavlovia - #2 by Becca What I would recommend if when on that page right click and select “inspect” - select the “console” tab an any err…

Yes! I was using a cloud storage folder. I followed your steps to sync the GitLab repository to a new (truly) local folder on my hard drive. I’m getting successful sync messages for pulling from remote as well as for pushing to remote. Thank you. Let me try Becca’s advice and check the console for …

Hi Becca! Here’s what I can see in the console when I click inspect: Uncaught SyntaxError: Identifier ‘convert_to_psychopy_rgb’ has already been declared. I’ll also note here that when I start up the task locally in Psychopy, I am presented with this error message: Traceback (most recent call la…

So the issue is that you have a variable c which you are treating as a colour dictionary (I think) but it is actually a string (or possibly undefined). Presumably the function mentioned earlier is how it gets created, and that is the root cause.

Hi Jason, Are you able to share a link to the repository so that forum users can see the code and advise? You can make a repository public by selecting “View Code” > settings > general > Visibility, project features, permissions and set to public. Best wishes, Becca

Uploading my Psychopy task to Pavlovia?

Online experiments

wakecarter May 15, 2026, 4:21pm 4

Is your local folder a cloud storage folder instead of on your hard drive?

Here are a couple of tips that might help.

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Uploading my Psychopy task to Pavlovia?

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