Comment 5 for bug 1983502

There are quite a few "pending" crash reports and one from the day I opened this bug so I'd say yes, it's failing to submit them:

sdeziel@sdeziel-lemur:~/snap/thunderbird/common/.thunderbird/Crash Reports/pending$ ls -ltr | tail
-rw------- 1 sdeziel sdeziel 2088424 May 27 14:04 5f6acf74-091e-649d-d405-8f515d115c43.dmp
-rw------- 1 sdeziel sdeziel 11518 May 27 14:04 5f6acf74-091e-649d-d405-8f515d115c43.extra
-rw------- 1 sdeziel sdeziel 1790080 Jun 2 12:07 36f475a4-a06d-805a-f37c-3537f767db0d.dmp
-rw------- 1 sdeziel sdeziel 12510 Jun 2 12:07 36f475a4-a06d-805a-f37c-3537f767db0d.extra
-rw------- 1 sdeziel sdeziel 1752936 Jun 30 09:27 42252ef9-1b81-6337-f078-a16915f5a550.dmp
-rw------- 1 sdeziel sdeziel 8111 Jun 30 09:27 42252ef9-1b81-6337-f078-a16915f5a550.extra
-rw-rw-r-- 1 sdeziel sdeziel 344429 Jul 26 13:34 44fcac7c-c079-c1c2-d25b-a421fdc9b60b.dmp
-rw------- 1 sdeziel sdeziel 9526 Jul 26 13:34 44fcac7c-c079-c1c2-d25b-a421fdc9b60b.extra
-rw------- 1 sdeziel sdeziel 1667280 Aug 3 12:02 09575f30-efa8-4267-8875-7c78e787f556.dmp
-rw------- 1 sdeziel sdeziel 11198 Aug 3 12:02 09575f30-efa8-4267-8875-7c78e787f556.extra