Hi DTS, Thanks! I have been using "Developer ID Application" certificate to sign the code. I did not post the whole crash report before. Please check the attachment, which does contain the full crash report this time. Thanks! 2025_july_16th_crash_report.txt

Hi Quinn, Thanks for the information! I tried the link you mentioned, but no luck so far. I tried the following so far: Add "com.apple.security.cs.allow-unsigned-executable-memory" to the entitlements.plist file. Normalise the Entitlements Property List Re-codesign the .app folder. Notarize and staple the .app folder I tried syspolicy_check distribution my_app.app and got the following App passed all pre-distribution checks and is ready for distribution. But when I try to run the app from the terminal, I still got zsh: trace trap ./path_to_my_app error. When I tried to launch the app by double clicking the .app file, it would exist immediately without launching it.

Hi, It's for MacOS platform. I developed the app by Python from PyCharm IDE. How can I upload the app in Xcode? I thought I need to manually do the uploading with Transporter in this case.