Fix for SSIS not picking correct configuration file

When there are more then one configuration file for a single package, the SSIS jobs sometimes do not automatically pick the correct configuration depending on how the settings has been made. 

In the SSIS package (using Visual Studio) Make sure you've done following correctly:

1) In the package property, Set Delay Validation =  false
2) Uncheck , Enable Package Configuration. 


steps for 2):

a) open the ssis package in visual studio.

b) In the Control flow tab, right click on the blank space of the canvas.

c) go to Package Configurations...

d) uncheck Enable Package Configuartion and press Close.

e) Save the ssis package and copy that to the deployed folder.