Hi Iftekhar Ivaan,
I'm afraid that is a regression that got introduced. It is an error while reading the default schema of the user. We are sorry for the inconvenience. As a workaround I suggest the following.
- I have attached an empty reversemapping.config with the default settings.
- You can copy this to your project and then run the Reverse mapping wizard.
- You will not see any objects in the wizard yet. Use the 'Reload' or 'Merge' button to load the objects from the database. This will load all the objects for the current user.
Hope this helps.
the Telerik team