Hi.
L6 just disappeared in a crash that Apple noticed, but, upon restart, L6 did not.
I had highlighted a resource, added a couple of tags to the note (no actual content, just highlight) and then clicked on the 'Quotes' button. Bang.
Upon restart ... there was no L6 error box. L6 started to the home page but the sync icon now has a red exclamation mark.
Logs attached: