This beta has ended
What happened
A beta build shows its last day in the app. After that day it stops starting games, stores, installers and Windows programs, so nobody keeps playing an old test build. This one is past its last day.
The fix
Click Download Malbec and install the latest version. Your games and settings stay.
When to write to us
If the new download says the same, write to us.
Email support@malbec.app. For a diagnostics file, choose Help › Export Diagnostics… in Malbec and attach the zip it saves. It has no account details, and your home folder is masked.