I have an upgraded 7.5 solution - if I try to search for files (pdfs) in the Media folder (from inside the EPiServer UI), I often get errors like this:
Content with id '2134' is of type 'EPiServer.Core.ContentFolder' which does not inherit required type 'EPiServer.Core.MediaData'
The log file: ERROR EPiServer.Shell.UI.Rest.SearchResultStore: EPiServer.Core.TypeMismatchException: Content with id '2134' is of type 'EPiServer.Core.ContentFolder' which does not inherit required type 'EPiServer.Core.MediaData'
The VPPs for the site were migrated successfully. I can see that the Media files have been indexed correctly by EPiServer Find.
I have an upgraded 7.5 solution - if I try to search for files (pdfs) in the Media folder (from inside the EPiServer UI), I often get errors like this:
Content with id '2134' is of type 'EPiServer.Core.ContentFolder' which does not inherit required type 'EPiServer.Core.MediaData'
The log file: ERROR EPiServer.Shell.UI.Rest.SearchResultStore: EPiServer.Core.TypeMismatchException: Content with id '2134' is of type 'EPiServer.Core.ContentFolder' which does not inherit required type 'EPiServer.Core.MediaData'
The VPPs for the site were migrated successfully. I can see that the Media files have been indexed correctly by EPiServer Find.
Any idea to why this error occurs?