我降级系统了，抹除了数据，已经恢复了，不需要解决了，谢谢！

这里补充了截图，日志文件 太大发不了。

Thank you @DTS Engineer . I has resolved this issue. When I was setted the options （usb and server）at "Target-Build Setting - Signing the Sandbox" ,then it's working.

codesign -d --entitlements - "/Users/zhanghai/Library/Developer/Xcode/Archives/2025-06-26/Device Guard 2025-6-26, 11.00.xcarchive/Products/Applications/Device Guard.app" Executable=/Users/zhanghai/Library/Developer/Xcode/Archives/2025-06-26/Device Guard 2025-6-26, 11.00.xcarchive/Products/Applications/Device Guard.app/Contents/MacOS/Device Guard [Dict] [Key] com.apple.security.app-sandbox [Value] [Bool] true [Key] com.apple.security.device.bluetooth [Value] [Bool] true [Key] com.apple.security.device.usb [Value] [Bool] true [Key] com.apple.security.network.client [Value] [Bool] true [Key] com.apple.security.network.server [Value] [Bool] true I guess the problem is with step 1. So what can i do for the problem? Thank you for much!

Yes,you are right , i was built my app with Xcode. These entitlements aren’t listed in my .entitlements file，But the app it has which I built (It's so strange). My environment： OS：26.0 Beta版 Xcode：Version 16.4 (16F6) my app for macos Thank you for help me!