apple mail emails disappear and reappear
I may have asked this before, but I'm asking again because I can't believe I am the only person with this problem.
Since I ugraded to lion 10.7.3, the messages in my apple-mail email inbox disappear and reappear periodically. They usually disappear for a couple of days and then reappear for as long as a week, then disappear again. I can't tell if there is a pattern. This "disappearance" could occur when I click "get mail", when I open a different folder, when I receive a new email, or if I do nothing at all. Sometimes clicking "rebuild" makes them reappear, sometimes not. While the inbox is empty, new messages can appear. If I try to rebuild, the new message might disappear also. I can find all the emails if I go through yahoo. com. They don't disappear. It's only when I try to access them through the Outlook icon on my dock that I have this problem. Who's problem is it? apple, yahoo, outlook, dsl extreme? I don't know who to ask for help?