InDB Connection faliure (SQL SERVER)

[tjamal1]

I am trying to connect to sql server using SQL authentication using an INDB Connection 

But its giving me an error 

Error: Connect In-DB (4): Error opening connect string: Microsoft SQL Server Native Client 11.0: Login failed for user 'webAppsDBUser'.\28000 = 18456

I have test the connection when configuring it said connected successfully but in the designer windows it shows following

Note : Standard Input does not giving me an error using same connection configuration 

[tjamal1 · Accepted solution]

Persist Security Info" is set to True solved my issue