Linux (Ubuntu/Debian) repository package manager issue

[agriesser (Alexander Griesser)]

Hi @mxa and welcome to the Mattermost forums!

Unfortunately, this is a known issue at the moment, please see this thread for possible workarounds:

Repository Error regarding Mattermost Desktop Client for Ubuntu/Debian

Hi @Salomon and welcome to the Mattermost forums! This is a known issue and I’ve already Mattermost about it. There’s also a GitHub issue on that topic: If you do not want to wait for Mattermost to fix it, you can run the following commands: wget https://deb.packages.mattermost.com/pool/main/m/mattermost-desktop/mattermost-desktop_5.3.1-1_amd64.deb dpkg -i mattermost-desktop_5.3.1-1_amd64.deb Update 2023-04-06: This workaround of course should only be used if the integrity of the file has…