For whatever reason, when I opened up my drawing Monday morning, all of my stud walls were gone. I did a recover on my drawing with no results. I ended up opening a previous version from Friday, did a save as to bring it to present and did a purge, and when all was said and done, all of my layers were corrupted. All of my layer names were changed to Audit-XXXXXXXXXXX (some sequence number behind it). Tried to do an audit to correct it and nothing changed. Tried to open a previous version again, and there were none. I am at a loss, as is our office expert. Any suggestions or hints are very much appreciated.
![Autodesk Design & Make Report](https://forums.autodesk.com/t5/image/serverpage/image-id/1350519iCB55845EBFC43016/image-size/large?v=v2&px=999" "Autodesk Design & Make Report")
