All export options fail in Firefox

[JillCrungus]

Tested in Firefox 144 as well as Firefox 140 via Browserling.

All options in the "Export" menu simply show a notification that reads "Something went wrong".

It's worth noting that Browser Mockup does not exhibit the same issue, so it seems there is some discrepancy between how the two tools are handling export.

[trev125]

I am seeing the same issue in Zen (firefox fork)