Hi,
I also see the similar errors when processing "email to private files". How can I solve this problem?
... started 22:47:44. Current memory use 6MB.
Connecting to outlook.office365.com:993 as replymdl@hogehoge.com...
Connection established.
Searching for Unseen, Unflagged email in the folder 'INBOX'
Found 2 messages to parse. Parsing...
- Parsing message 88
-- Subject: test
-- From: toshimi@hogehoge.com
-- Recipient: replymdl+AAAAAAAAAAEAAAAAAAAABP//////////qCdqdKbcKkm0Mr0Z@hogehoge.com
-- Processing the message as user 4 (toshimi).
-- Message did not meet validation but is possibly recoverable. Fail code 64
... used 3 dbqueries
... used 2.8137178421021 seconds
Environment: Moodle 2.8.5+ (Build: 20150319)