Trying to save mouse position on every frame in online study

I’m trying to save mouse position on every frame of a trial in an online experiment, but nothing about the mouse state (position, time, button clicks) is being saved. The experiment works fine when run from Builder, but the exported html/js version doesn’t save the needed mouse information. Any help would be greatly appreciated, thanks!

Test experiment link: https://pavlovia.org/run/mmack/mousetest/html/

Thanks @michaelmack, looks like there is an issue saving the data. Will look into it and get back to you asap.

Thanks again for bringing this to attention, you can find the GitHub issue raised here -

Awesome, thanks!