Messages I sent:
User 1:
- Message A
- Message C (I noticed the problem after sending Message B and asked if they received 1 or 2 PMs from me)
User 2:
- Message B
- Message C (Same content as above Message C but sent separately)
What is being shown in message history:
User 1
AND
User B:
- Message A
- Message B
- Message C
- Message C
I've been in contact with the PM'd users again and this is what they have reported receiving:
User 1:
- Message C
- Message C
User 2:
- Message B
Somehow, even though Message A appears in BOTH message histories AND my Sent Messages, nobody seems to have received it.
If anybody could give me some insight on what might be going on here, it would be much appreciated.