mailto only working till the inbox

[ShalokShalom]

No fill-in of the email and opening of a new message window.

The mailto handler just brings you to the Protonmail inbox, not opening a new message window and filling in the email.

KaOS Linux
Current versions

[raananelefant]

I can confirm this with current Abrowser + Trisquel (64-bit)

[Thespikedballofdoom]

Same