Distmgr.log errors repeating

I am getting a pile of these errors in distmgr.log after selecting to remove failed content distribution.

CFileLibrary::RemoveFileUser failed; 0x80070003 SMS_DISTRIBUTION_MANAGER 2015-04-07 2:24:05 PM 6432 (0x1920)
CFileLibrary::DeleteFileA failed; 0x80070003 SMS_DISTRIBUTION_MANAGER 2015-04-07 2:24:05 PM 6432 (0x1920)
CFileLibrary::RemoveFileUser failed; 0x80070003 SMS_DISTRIBUTION_MANAGER 2015-04-07 2:24:06 PM 6432 (0x1920)
CFileLibrary::DeleteFileA failed; 0x80070003 SMS_DISTRIBUTION_MANAGER 2015-04-07 2:24:06 PM 6432 (0x1920)

Any Ideas?