app closes automatically

[enggwaqas]

I am kind of stuck and don know what to do..Actually I have a vb.net desktop application, it's quite a large application , POS actually. It was working fine since last few days, when it started acting up.
What happening now is, while running smoothly it just closes automatically, no error nothing?!?

Is there any way to find out what actually is happening and what is the cuase of problem?

 

[formlesstree4]

Use the debugger and do step by step debugging, chances are there's a hidden error message in your code.

We could use a bit of code to figure out any errors that you might have.

 

[SHIJUPUTHIYEDATH]

i am also getting the same problem.. while working with my vb application its quiting without any notification.. any one know the reason ???

 

[cjard]

Unhandled exception, possibly in async code that is not properly awaited