Trying to upload data using the openBmap FSO logger with wrong username results in the app trying to upload each file, failing on them all. Then a dialog pops out saying there were errors and directing the user to read the logfile, but the log file doesn't state the reason of the failure either.
Noting the reason (wrong user/passwd) in log would be good. Displaying it right during a failed upload would be great.
patch at
http://sourceforge.net/tracker/?func=detail&aid=3411094&group_id=218065&atid=1043259
should add (among other things) detailed error info to log.