Never seen that MC launcher, Looks like the Java one(You need to update that boi(Unless its a pirated version) ). You should try the new one (Last resourt, kinda shitty nowadays) or MCMulti (Recomended as it has Quality of life upgrades compaired to the Official one) Ill also recommend a virus scan to see if it messed anything up. also link to test this launcher out on my end? But also try to update Java to see if thats the issue.and they made 1.19 work.
Stop using Compatibility mode and use the new launcher from mojang, also are you using an minecraft (Username and password) or mojang (Email(Non-MS and password) account cause MS is shutting those accounts downdid you even know these? you came here with no attention?
1- my Java is 17
2- MultiMC, its login is too hard.
3- can you tell me ones that fix this but no MultiMC?
4- I dont even know everything about multimc (dont tell me about it)
5- that launcher that I use does not have an "UPDATE" option.
last- I hate multimc
remember: I only like launchers that have their app/games not bigger than 50 MB.
but multimc and atlauncher have 1.18 or newers sizes 478 MB or bigger!!! I dont have such internet size to download version/instances for MC.