Hello everyone, I wanted to update from .mar files following the procedures : https://www.trishtech.com/2021/07/how-to-manually-update-firefox-with-mar-file-on-windows/ https://wiki.mozilla.org/Software_Update:Manually_Installing_a_MAR_file The update.status file shows me the error "75". I can't find its description Is there a site/page that lists the different errors and their explanation? I'm not looking for an alternative on how to update, either from the browser or an .exe, these work thank you to those who can help me