Amir B

Same here on Kubuntu 20.10, login doesn't persist across restarts of the app.

@pooyabe Where did you manage to find the "quick select last used account" option? I don't see it on the main, it's not under "Sign-In options" either. 

@mrgrieves4 You need to download the desktop app from [this link](https://slack.com/downloads/windows), either the 32/64-bit one, not the Windows 10 store app. Uninstall the current one you have, install the desktop...

No worries, glad it's now working for you. Just a quick FYI - I was having issues with all the different settings people in that thread were posting but found...