Lightroom Classic - Adjustment Brush Positions Relocated on All Images

[defaultn5t08a6fhyag]

Looking for some guidance.

I exported some portait edits I had been working on then shut down LR. I noticed a change I wanted to make to one image, re-opened LR and noticed that every brush position had moved on each image - across the board. I am dumb-founded and cannot figure out why or how to reset them.

Any thoughts? Thanks!

[quanghuyvu]

Did you make backups of the catalog in advance? If yes, try restoring them.

For photos that you want to delete the brush adjustments, there is a quick way to accomplish this: Double click the word “Effect” in the Adjustment Brush Panel, or hold down Alt/Opt to watch it change to “Reset”. Click this to reset the entire Panel.

Hope this helps and correct me if I'm wrong.