I've recently purchased Sound Forge 3 for Mac and when I installed it everything was working fine. After I updated to Big Sur 11.6 due to security issues, I receive a "Bad Crumb" error on launch. Has anyone been able to solve this issue?
How "recently" did you actually purchase the software? This page lists Magix' Full Terms and Conditions, which includes the fact that cancellation of any purchase must be made within 14 days of the original order being received.