Lost Data while updating from v 2.0 to 3.0

I had the Same issue.  All my data gone.

The V3.0 installation, actually, deletes the **bleep**ing access file to V2.0.  So when they tell you to access your V2.0 data, it’s inaccessible.

The moron that wrote the code to delete the old V2.0 access file should be fired.