how do you fix the problem where the void launcher does not accept your minecraft email and password

Quick question, im having a similar issue and my internet isnt very stable recently, which launcher worked for you? I really enjoy multiMC and all, but id rather have something that works. I know that a method should be possible as I have tried to do the same with a few other popular launchers, and one worked One did the same as MultiMC as well though.

The fix of removing the account and re-adding it works for me but of course this is very clunky and prevents playing without an internet connection, at least in my case.

I have got this warning message consistently by trying to play offline, even with restarting the computer and trying to play before connecting to WIFI. I was trying to play while in between classes at the university I go to and had played while connected to the WIFI earlier in the day but disconnected from WIFI because we were doing a demonstration on rogue access points and I did not want my laptop connecting the the access point. I have noticed that I get this warning message when trying to play offline.

How do you fix the problem where the void launcher does not accept your minecraft email and password