I have this error message it keeps asking me if I want to delete these auto generated regions, what if I do will it effect the session in anyway?
You are currently not displaying auto-created regions in the region list. However, through editing, a large number of these auto-created regions have accumulated in the background.
Large numbers of regions tend to slow down pro-tools editing and save operations. If you are not using these auto-created regions, you should delete them in order to keep Pro-Tools as responsive as possible.
Would you like to delete all unused auto-created regions now?