Not saving csv file when running Psycho JS task in local debug mode

OS (e.g. Win10): Ubuntu 18.04
PsychoPy version (e.g. 1.84.x): 2020.1.2
Standard Standalone? (y/n) If not then what?: Installed from .yml file in Miniconda virtual enviroment .
Link to experiment: https://pavlovia.org/Nicolas/ml_delayed

I’m running an experiment in local debug mode when I end the experiment by pressing ESC I’m not prompted to save the .csv file (both when using Chrome and Firefox). This was working just yesterday and I haven’t update PsychoPy. I’m not getting an error in the web browser console and the last message is INFO unknown | [PsychoJS] Quit. log4javascript.min.js:1:40074, so I’m guessing nothing is actually crashing.

When piloting the experiment from Pavlovia it DOES prompt me to save the .csv file tho. Also, when running another task in local debug mode it DOES prompt to save the .csv file. Any idea on what is preventing the saving of the data?