An error occurred accessing a data source.

Question

Hi,
I have seen many posts talking about this error but still i am facing the same issue. The process i have followed is:
1) created infopath form with receive data connection to SQL DB with plain username/pwd
2) placed the repaeating table of receive dataconnection, form has full trust
3) converted the dataconnection to udcx and stored it in data connection library of site collection
4) published the form for admin approval, and as i am the admin i have uploaded it and activated it
5) approved the dataconnection
6) i have modified the infoath settings to use SQL authen, data connection files , cross domain
But still i am getting this error:
An error occurred accessing a data source.
An entry has been added to the Windows event log of the server.
Log ID:6932
Regards,
Amarnath.
Regards, Amar.

Answer 1

hi,
I have found below log:
DataAdapterException, Exception Message: The database returns an error. Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.)
but i am receiving data only here is my query:
SELECT [Service Request],[Task Order],COUNT(*) as TotalTestCases,SUM(CASE WHEN [Status] = 'Completed' THEN 1 ELSE 0 END) AS Completed,
      SUM(CASE WHEN [Status] = 'Blocked' THEN 1 ELSE 0 END) AS Blocked,SUM(CASE WHEN [Status] not in('Completed','Blocked') THEN 1 ELSE 0 END) AS InProgress FROM
      DashBoardView where SRStatus = 'Active' group by [Service Request],[Task Order] 
is my calculated columns is giving error? but when i run my wuery its giving correct output
Regards, Amar.