by Tomas » Thu Dec 20, 2007 11:00 am
Make sure you didn't have a focus box running (eg. with "focus on messages from today").
It might be some filter, or different outgoing folder setup, even a folder corruption, .......
First best make a good backup to a safe location that will not be overwritten for some time (of at least Sent.mbx, Sent.idb, Sent.dat, Sent.~idb, Sent.~mbx), so that some steps will not cause the data to be lost (under certain circumstances) if the data are still present.
Tomas