[Dx4win] Groups Vaporized

[Jim]

About two and a half years ago (10/22/2017), I experienced this same event.

 

I opened my log today and when I went to Filter>Edit Group Names, I saw that
all Groups were gone and the log showed no Group Names. I have (had) 174
Groups. 

 

I have a recent backup from 5 days ago that does show the Group Names. I
could manually update that log with the intervening QSO's but wonder if
there is an easier way.

 

As to the cause, I have no idea.

 

73

 

Jim KS1J