Received this error when trying to load data from one FC in a source database to the Local govt information model:
Underlying DBMS error [[Microsoft][SQL Server Native Client 10.0][SQL Server]The INSERT statement conflicted with the CHECK constraint "g65_ck". The conflict occurred in database "lenexaGIS", table "dbo.LOCALDISTRICT", column 'SHAPE'.
I received this error first trying to use the Data Interop tool to load the data, turned to the ArcCatalog Load option during troubleshooting.
I ran both an Analyze and Recalculated the spatial index and the load ended up working. I'm leaning more towards the spatial index solution since 1) the error called out the SHAPE field and the name of the spatil index is S65_idx (reference to the g65_ck in the error) which explains why googling "g65_ck" didn't work.