Autodesk can often run a private RECOVER with extended debugging flags.
If none of the above works and you see (even new ones), it’s likely a core product defect. Provide: internal error 2602 autocad
If you need a script to automate the recovery of multiple drawings giving error 2602, let me know. Autodesk can often run a private RECOVER with
Many users report Error 2602 occurs immediately after using the command. This is a classic symptom. internal error 2602 autocad