Hi, I've updated to Sonoma on Mac and unable to start Thunderbird 115.8.1 (64-bit) which uses an external drive for my mail accounts. I'm getting the following error in console: '''System Policy: thunderbird(2230) deny(1) file-write-create /Volumes/ExternalDrive/Mail/Thunderbird/Profiles/abcdef123.default/.parentlock''' There is no .parentlock file, and it looks like some problem with SIP permissions. I thought I could force it to re-request permissions with: ''tccutil reset SystemPolicyRemovableVolumes org.mozilla.thunderbird'' ...but no luck. Any idea how I can either a) force it to request the SystemPolicyRemovableVolumes permission, or otherwise fix the issue? Thanks, Bramble