URL of experiment: https://pavlovia.org/Rianne/edo_mt1
Since this Monday, data are not saved anymore after running the experiment. The error message is: 413 Request Entity Too Large.
I piloted the experiment several times before the maintenance last weekend and each time I got a data file. This Monday, I did a final check before distributing it and it still worked fine. But since I changed the state of the experiment from Pilot to Run, I get this error message, even if I pilot it instead of running, and the data are not saved.
Is there a problem in the code of my experiment, or does it have anything to do with the updates of Pavlovia last weekend?