Help needed when running the exp on Pavlovia: Failed to load resource: the server responded with a status of 404 ()

URL of experiment: Priming [PsychoPy]

Description of the problem: I have tried to pilot the expemeirnt, but it is stuck on initialising. When I pressed CMD+Option+I in my Mac, I get the following error message: Failed to load resource: the server responded with a status of 404 (). I have read some soloutaitons in the fourm advising switiching to Running mode and then to Pilot mode. Once I have tried moving to running mode, but hte same issue persists (Failed to load resource: the server responded with a status of 404 ()

For your reference, below is the index.html:

Priming [PsychoPy]

Note that I am using PsychoPy 2024.2.4

I would really apprecaite your support on this question. Thanks in advance.

Change your experiment name to pilot_priming to match the file name.

Many thanks @Wakecarter for your kind reply. It is greatly apprecaited. You are deinftely right, changing the name helped get rid of this issue. I create a new a project with a matching name, after deleting the old one from Pavlovia. However, when I piloted the new one I got a different error: “404 Not Found”. I am sorry but could you please help. I tried some solotions from the forum such as turning it on running mode and then inactive but that did not help. I would really apprecaite your kind help on this one please

Please could you show me the error message from Developer Tools?

Many thanks @wakecarter for your kind help and for your patience. This is what I have. I hope it helps find the the source of the of the issue. Thanks a lot for your kind support @wakecarter



I am really stuck on this problem, and I would really apprecaite your kind support and advice, please

@wakecarter I would really appreciate it if you had the time to have a look at this one, please

Please could you show the contents of your gitlab folder?

https://gitlab.pavlovia.org/Altamimi/pilot_priming

and your project page

https://pavlovia.org/Altamimi/pilot_priming

?

Are you getting any error messages when syncing from Builder?

Many thanks @wakecarter for your quick responce and for the tremendous help. I really can not thank you enough. I used to have errors when syncing from Builder, but after deleting and resinstating the expermient, these syncing issues went away. Please find a screenshot of what you asked for:



Remove MyExperiment from Experiment Settings / Online, delete the local folder and resync.

Then switch to inactive and active again.

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It worked now!

@wakecarter thanks a lot for the assistance and for your advice. It was greatly appreciated. I could not have done it without you, so thanks a lot.

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