MIIB123

Thank you for all replies: - version of game: Feb 16, 2026 (release-0-28.0, a2cae) - It worked before with the same connection but just few times (provider was changed 1 week prior to issue) - Name of provider: T-mobile Austria - Tested with another provider (A1), same issue - There is just one ISRG (ISRG Root X1) - Latest windows updates performed I hope this information helps.

Windows 11, same as me. Same game version, stable connection, clean computer, etc... It works over hamachi but connection is not stable (she drops of server occasionally). Through lobby it worked perfectly.

I know, she did, and the result is this message I think this issue is more complex...

Hello everyone My friend, who plays this game with us online, has had an issue since the latest release (28). When she tries to log into the lobby she receives the error: "The server's certificate could not be verified or the TLS handshake did not complete successfully." Details: No new software (antivirus, firewall, etc.) was installed before the problem; the computer is considered clean. TLS encryption is enabled. Her username and other account details are unchanged. No settings were changed in the game or in Windows. Internet connection is stable with low ping. She connects via mobile data using a SIM card and modem. We were playing normally for weeks on this release and also on older releases before the issue started. Picture of error Please advise if there is a solution. We really enjoy the game and want to keep playing. Thank you!