Last post Sep 02, 2015 06:54 AM by idreesbari
Aug 30, 2015 11:53 AM|ikoylmz|LINK
Aug 30, 2015 06:32 PM|Klein Zhang|LINK
According to your error message, you could refer to the following link.
I hope it's helpful to you.
Sep 02, 2015 06:54 AM|idreesbari|LINK
This seems network issue due that your code is not able to connect with with SQL server.
are you able to ping the SQl server from your code machine?
The second case for this type is when you are not providing correct connection string.
Your instance name is not correct or you are using integrated mode and pool user is not configure on SQL server.