fredapp NewUserClient() Start fredapp NewUserClient() - Failed to create UserClientProperties with error: 0xe00002c2. fredapp NewUserClient() End When I try to connect to dext, I got this error log. Where and how to set the value kIOPCIDeviceConnectType in dext?

Thank you very much!

Dear Kevin, Your guidance has resolved the issues I was facing. By replacing kextload with kmutil, the KEXT loads into the system successfully, eliminating the instability issues I encountered previously. Now I can accurately trace its execution flow by the log. Additionally, I noticed that if I remove the device ID from Info.plist, the KEXT no longer loads into the system. Is this the expected behavior? Best regards, Charles