I'm getting really large files with names very similar to: MicrosoftShipAssertLog_ONMC15599.txt in the Group Containers folder within my Library. The files are quite large, and quickly ballooned up to 15GB in size. The first line from one of the files is as follows:
Assertion Failed: tag 00000000-0000-0000-0000-0000000agiob AppName: com.microsoft.onenote.mac AppVersion: 15.3.2.141022 Latest Installed Update: 15.3.2.141022 file line 0: // Mon Nov 17 11:08:18 2014
# 1 0x01affe1c in Csi::StartOfficeFileCache2(Csi::StartOfficeFileCacheArgs2*, Csi::IOfficeFileCache2**, MsoCF::IError**) + 0x000000D1 (MicrosoftCSI + 0x003fee1c)
I'm not sure how to send the whole log file here, but I can send one to you if needed.
Cheers,
Hiren