Lightroom Classic will not open

[bobseldon]

Trying to open Lightroom Classic after not using for awhile... Get dialog box saying Lightroom Catalog 3.2V10 is corrupt and cannot open Repair may take a few minutes and then disappears with no repair or ability to open???

[dj_paige]

Use a recent backup of this catalog file.

[agaudin]

I am having the same problem. I tried opening a backed up copy of the catalog with no change.

[dj_paige]

Unzip a recent backup of your catalog file (do it again, if you already did this), then put it on a different hard disk than the original and see if it opens from there.

[DdeGannes]

There are two individual users indicating similar problem. Neither have provided the basic info as recommended. Please see the attached screen capture for more info.