000837 : The workspace is not the correct workspace type.

Description

The workspace used is not the correct workspace type. Workspaces can be file systems such as shapefiles or ArcInfo Workstation coverages, local databases such as file or personal geodatabases, or remote databases such as ArcSDE geodatabases.

Solution

Check with the tool's help to confirm what type of workspaces are valid for this tool, and change the workspace to a valid workspace type.