[Dx4win] LoTW export anomaly

[W5LT]

HI:
I am experiencing a minor anomaly when I export to LoTW. I go through all
the exporting steps including the final update to clear the upload flag.
When I then try to go to another screen (F9 for example), I get the warning
message asking to save the last QSO. Not able to do anything else, I click
yes, then look to see what was saved. It is the duplicate of the latest QSO
in the log, with a time stamp equal to the export time. I then have to
delete this incorrect dupe to keep the log clean. Any one else with this
issue? I am using 7.02.15.

Bob, W5LT