EXE crashing

Hi all

I am using labview 2015. I am using both VST(5840),VSA (5668r)

Now the problem i am facing is that whenever i make an EXE of any vi the EXE crashes after a while. This only happens when the EXE utilizes the VSA hardware . The EXE works fine when VST is utilized. 

This problem occurs even with basic examples that are provided by the NI e.g the example of acquire spectrum are made into EXE and run.

I have not attached a snippet or vi as this error is occurring with every vi that utilizes VSA hardware. Error only occurs when running the EXE , simple vi runs completely fine even when ran for multiple hours

Thank you