[@Ellri]: Thanks. Is this also an issue on Android phones? On every keypress, the char counter below the textarea is updated. Maybe this is the issue, though hard to believe.

[@LegendBegins]: Interesting. I have a weak double-post prevention system that tries to avoid double-click submissions. Seems that the mechanism needs to reset itself after pressing the back button.

Popping my head in right now to say that I just deployed a platform upgrade. Let me know if yall encounter any breaking changes.