Re: [Evolution] Error while Unknown background operation.

[Patrick O'Callaghan <poc usb ve>]

On Fri, 2014-12-19 at 16:40 +0000, Guy Stalnaker wrote:
> "Cannot get message with message ID 48286: No such message available."
>
> This error has occurred every day I have used Evolution. I cannot remove it except by restarting Evolution. 
> Seems to be in some sort of loop. The "Cancel the current mail operation" button on the button bar flickers 
> and clicking it does nothing. The Close button on the error message does nothing.
>
> I suspect this is related to the fact that I check my mail with multiple clients. Is there some setting I 
> can use to affect this behavior?

Is this an IMAP or a POP account? You might have a slightly corrupted
local database. Try shutting down Evo ("evolution --force-shutdown") and
running:

        cd ~/.cache/.evolution/mail/
        for i in `find . -name folders.db`
                do
                echo "Rebuilding Table $i"
                sqlite3 $i "vacuum;"
        done
        
poc