Object variable or with block variable not set!? Need help

Hi There Everyone,

This is my first post..


I have a system that runs on vb6, from window7 i migrated it to windows 8.

when i run the system, it runs normally. but the reference of my project is inside the system(ex. two projects. one is the GUI and the one is the reference for GUI), and it's run normally.

This is my problem, I want to make an EXE file of my system. but the there's an error occurred when i click the menu("Make XXX as .EXE) , the error saying that the it cannot built because it references project "c:XXX." doesn't have binary compatibility, so i make the reference inside the system to a dll file and then i add it as a project reference. and when i run the program another error occur saying that "Object Variable or With Block Variable not set". then i put the cursor on the place where the error located. then i tried to debug it. but nothing happen.

So my final Isolation is to get back the reference inside the system omit it in the project reference and the compile-run.. The system runs normally.

I got really confused what is happening.. I want to make an EXE file and installer of my system so that i can put it on another PC. But every time i try it always failed..

Is there anyone here who can help me or give me an idea on how to fix this.. Any suggestions or comments that may help are very much appreciated..

Thanks in Advance,

regards,

Ben