Hello everyone
I am trying to figure out why my cMP3,1 won't sleep. I've successfully installed Monterey using OCLP and everything works great apart from sleep.
When I select –Sleep video is cut, the screens go to power save and the HDDs are spun down. The white power button light starts to pulse, but only once and then it remains on and I hear the HDDs spin up. If I press a key the screens light up.
The OCLP settings were as suggested by the app for the cMP3,1. I've also removed all peripherals so the only things connected are the bluetooth trackpad and keyboard.
System.log shows a recurring message, see below. I'm not sure it's connected to the sleep issue though because it also appears every 1-2 minutes when the computer is on.
At the time of the sleep failure Mac Analytics Data show a few messages about Software Sleep, Dark Wake from Normal Sleep and Full Wake from Dark Wake.
I've also noticed that in Crash Reports there are messages about PerfPowerServices. They're not at the exact time of the sleep failure but they appear to be recurring. So far today there have been perhaps twenty instances. Strangely (or?) the messages say that SIP is enabled, though System Information says that it is disabled (which I have done). Perhaps this has nothing to do with the sleep problem but I thought I should mention it since it appears related to power.
Thank you in advance for any thoughts.
Philip
I am trying to figure out why my cMP3,1 won't sleep. I've successfully installed Monterey using OCLP and everything works great apart from sleep.
When I select –Sleep video is cut, the screens go to power save and the HDDs are spun down. The white power button light starts to pulse, but only once and then it remains on and I hear the HDDs spin up. If I press a key the screens light up.
The OCLP settings were as suggested by the app for the cMP3,1. I've also removed all peripherals so the only things connected are the bluetooth trackpad and keyboard.
System.log shows a recurring message, see below. I'm not sure it's connected to the sleep issue though because it also appears every 1-2 minutes when the computer is on.
Apr 14 21:11:54 Aurora AMPDevicesAgent[6578]: Entered:_AMMuxedDeviceDisconnected, mux-device:103
Apr 14 21:11:54 Aurora AMPDeviceDiscoveryAgent[463]: Entered:_AMMuxedDeviceDisconnected, mux-device:103
Apr 14 21:11:54 Aurora AMPDevicesAgent[6578]: Entered:__thr_AMMuxedDeviceDisconnected, mux-device:103
Apr 14 21:11:54 Aurora AMPDeviceDiscoveryAgent[463]: Entered:__thr_AMMuxedDeviceDisconnected, mux-device:103
Apr 14 21:11:54 Aurora AMPDevicesAgent[6578]: tid:1bb7b - Mux ID not found in mapping dictionary
Apr 14 21:11:54 Aurora AMPDeviceDiscoveryAgent[463]: tid:d15b - Mux ID not found in mapping dictionary
Apr 14 21:11:54 Aurora AMPDevicesAgent[6578]: tid:1bb7b - Can't handle disconnect with invalid ecid
Apr 14 21:11:54 Aurora AMPDeviceDiscoveryAgent[463]: tid:d15b - Can't handle disconnect with invalid ecidAt the time of the sleep failure Mac Analytics Data show a few messages about Software Sleep, Dark Wake from Normal Sleep and Full Wake from Dark Wake.
I've also noticed that in Crash Reports there are messages about PerfPowerServices. They're not at the exact time of the sleep failure but they appear to be recurring. So far today there have been perhaps twenty instances. Strangely (or?) the messages say that SIP is enabled, though System Information says that it is disabled (which I have done). Perhaps this has nothing to do with the sleep problem but I thought I should mention it since it appears related to power.
Thank you in advance for any thoughts.
Philip
