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Loss of Playback Engine Mid-Session
Started running into this a week ago.
ProTools is randomly freezing and then failing to see my Clarett 2 interface. Upon rebooting the app, the input is missing. Only the Aggregate is seen as a playback engine choice. Yet all other 3rd party apps and internet work, and the System still sees my Clarett and other devices. Trashing the Preferences, full shut-down and restarting the system, reinstalling PT, doesn't resolve the problem. Yet the next day or a couple hours later, I'll fire up the system and everything works again. Completely inexplicable. Happened twice today right in the middle of simply playing back a single voice track. The app freezes, then restarts, and the device is lost. I've gotten this message when first trying to access the Playback Engine: Could not complete the Playback Engine command because Assertion in "/Users/autobld/gitlabci/PT/release/2021/r2/ProTools/DFW/Views/UMenu.MacOS.mm", line 1843. Anyone thoughts? It's really getting in the way. If it was a device issue, the system shouldn't see it and other apps shouldn't work. If it was a simple crash, the device should be seen upon reboot. But the app is refusing to see anything else. Grateful for any help. Thanks. Specs: 2018 MacBook Pro macOS Big Sur 11.4 Clarett 2 Pre USB ProTools standard 2021.6 |
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