Problem with some emails not showing up in Mail application
I am not exactly sure when this problem started but it seems to be getting worse and there is not much logic to it. I basically have about 5 email accounts comming into the application. Sometimes though emails vanish in the inbox. Even if I do a search in the application I cannot find them. I can find them all when I use 'Spotlight' so I know they are there. I have tried rebuilding mail boxes and after that some old emails reappear but other ones have then vanished.
At the moment on one of my inboxs for an email account all the emails from yesterday back to Jan 2009 have disappeared but they are still there in Spotlight. Also some old unread emails now seem to have appeared which I am sure were not there before.
I am running Mail Version 2.1.3 (753.1). Anybody have any ideas on this problem and how I might sort it out?
Powerbook 15 G4, Mac OS X (10.4.11)