Product affected: Discover™
Issue
GraphMap crashing at start-up with the following error in Discover version 2014

Cause
In Discover when clicking on Discover > GraphMap Then Graphmap > Start GraphMap Select Table
the following module crashes upon start up.
Could not load file or assembly "System.Data.SqlServerCe. Version=3.5.1.0. Culture-neutral. PublicKeyToken-89845dc8080cc91' or one of its"
or
"Unable to find requested .Net Framework Data Provider. It may not be installed" error occurred.

the following module crashes upon start up.
Could not load file or assembly "System.Data.SqlServerCe. Version=3.5.1.0. Culture-neutral. PublicKeyToken-89845dc8080cc91' or one of its"
or
"Unable to find requested .Net Framework Data Provider. It may not be installed" error occurred.
Resolution
UPDATED: September 14, 2017Go to Control Panel > Program Features and search for ‘Microsoft SQL Server’.

To fix this issue, repair the Microsoft SQL Server Compact 3.5 SP2 ENU (64-bit) or/and (32-bit). If the error persists, uninstall Microsoft SQL Server Compact 3.5 SP2 ENU, and then Uninstall Discover 2014 and Reinstall Discover 2014 and GraphMap should run successfully.
To fix this issue, repair the Microsoft SQL Server Compact 3.5 SP2 ENU (64-bit) or/and (32-bit). If the error persists, uninstall Microsoft SQL Server Compact 3.5 SP2 ENU, and then Uninstall Discover 2014 and Reinstall Discover 2014 and GraphMap should run successfully.