I also have the same issue. I have verified that both my app and dmg are signed and notarized. However, the issue with opening the app persists. I also tried running xattr -cr </path/to/app> before signing the app. I have also noticed that the behavior is different on x64 vs arm64 Macs (but I also do have two different versions). Any insights on how to solve this problem will be helpful.
aatrey
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