Error logs and back trace: https://wtf.roflcopter.fr/paste/?498035b0f4a9265c#9BipkMnwbwoufPTf8gqoMdnsRx62P2yMwqW9gaYyHetJ
https://wtf.roflcopter.fr/paste/?1e831d98878b5da0#7jPsVwfoMKD5ehTdrm6GeuefdifTiXo6ZwuU8oJL3jZC
https://wtf.roflcopter.fr/paste/?9901684ff73327f4#GoDM1ezajuTguY7oyU8LHNMZ1QWRi87uFBjH8N5W8xLy
This appears to be a change with the media library. I also switched the underlying SQLite backend, but reverting to the previous stack does mitigate the issue.