Consider changing the PROVIDER in
the connection string to SQLNCLI11
Issue: Consider changing the PROVIDER in the connection
string to SQLNCLI11
Description: SSIS Error Code
DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The Acquire Connection method call to the
connection manager ".\inst1.ServiceReportingDB" failed with error
code 0xC0209303
Solution: Please follow the below step to resolve the issue.
You do it individually by clicking on the connection
and editing the Connection String property, or bulk edit .dtsx files with
Find/Replace.
Provider=sqlncli.10.1
with
Provider=sqlncli11
I hope the above information will help you to resolve the issue, in case of any queries/questions regarding the above mentioned information then please let me know. I would be more than happy to help you as well as resolves your issues, Thank you.