It might be a good idea to wait for a command to the server to complete before issuing another.

<p>I have been irritated several times because a message would somehow mysteriously dissapear from my IMAP inbox in PMail before I could read it. I have finally been able to observe the sequence of events that causes this to happen.</p><p>If you have your inbox open, and you click the delete button to delete the currently selected message, then immediately (before the deleted message disappears from the screen) hit up-arrow and Enter in order to open the preceding message, the preceding message will be deleted, and it does not go into the Deleted Messages folder. Or you can double-click on another message to open it and it will be deleted. I haven't tested this thoroughly, but I have distinctly noted this happening on more than one occasion. </p><p>The IMAP server that this happened with is Exchange. Fortunately I was able to go into the account with Outlook Web before closing the Pegasus inbox and read the message before it disappeared off the IMAP account. I also use a Linux-based IMAP server, and I think the same thing has happened on that account, though I'm not certain. </p><p>I haven't had time to scan the archives to see if this has been reported. I know there has been some discussion about deleted messages unexpectedly not being moved to the Deleted Messages folder. This seems to be a related but perhaps more serious manifestation of the problem.</p><p> John </p>