Confirmed fixed, thanks so much!
edit: You mean TLS 1.3 rather than 1.2?
Either way, well done on a speedy resolution, very much appreciated.
Hopefully so. Couldn't see the doohickey to move it.
The bug isn't actually with the launcher though, it's with Microsoft's authentication servers.
Confirmed. Removed mobheads datapack and works fine. Sorry to trouble you.
Confirmed fixed, thanks so much!
edit: You mean TLS 1.3 rather than 1.2?
Either way, well done on a speedy resolution, very much appreciated.