What is the purpose of the file-sessions.json file in the App_Data folder?
“file-sessions.json” is tightly coupled with GroupDocs.Annotation for .NET and its database. It allows to support a lot of things and functions, to eliminate additional tables in the database and so on. It’s also used in Cloud version of Annotation. So right now it is impossible to get rid of it.
But we reviewed the problems that you had described and have answered here: Is the file-sessions.json file hard-coded to be in the App_Data folder?
If you will have more questions please feel free to contact us.