This is an occasional issue, but I've just seen it change an entry where I end up with a duplicate contact entry and one which should be there gets deleted.

Luckily I'm uploading to HamQTH automatically at the moment and thus the Status of log upload window is open and the following showed up...

HamQTH: Uploading W6DF ... OK
HamQTH: Done ...
HamQTH: Deleting original W6DF ... OK
HamQTH: Uploading updated AE3RM
HamQTH: Already exists
HamQTH: Done ...

Now, in my log I had the contact with AE3RM and whilst we were talking W6DF came in for a report, which I gave him, so obviously I saved the contact with AE3RM, then logged the W6, then afterwards, selected AE3RM and chose Edit QSO, so I could change the End time... and that is when CQRLog 2.4 did the above.

Now I know this happened before, because miraculously log entries effectively disappear and then other duplicates have appeared, but I have never caught this and assumed, I was doing something daft, but now, for sure, I know how it happens, not sure why, though, pretty certain its not my fault...

HELP!