MacFixIt reader Ben Summers reports an issue where Mail will not download messages that do not contain body text:
"I reported this to Apple ages ago, but they're still ignoring the bug report, and haven't fixed it...If a message stored on a POP3 server has no content, Mail.app will fail to download and delete it. If you're quick enough, you can see x/y messages in the status bar, but otherwise there's no UI indication of the problem. I missed an important, but zero length, message with all the content in the subject.
"Steps to reproduce: (1) Send an empty, plain text, message to a POP3 server; (2) Attempt to download it.
"The result: (1) The UI does not acknowledge the existence of the message; (2) The message is left on the server; (3) A line like this is found in console log:
2004-03-26 16:08:03.654 Mail[353] failed to append message [POPMessage: 0x56a0f50] (_rangeOfBytes: Out of bounds)
"This happens reliably with all 0 length messages. Bizarrely, about 8 or so spam messages a week look like this (of the 2000/week I receive)."
Resources
Be respectful, keep it civil and stay on topic. We delete comments that violate our policy, which we encourage you to read. Discussion threads can be closed at any time at our discretion.