Hi, I am having trouble controlling GC6890N using chemstation. I installed the software and it seems to communicate fine with the GC. However, it seems to start a default method on its own and I just cant stop it. I have left it to run to the end and at the end it shows an error message "resource deadlock would occur", and it starts all over again. Whenever I abort the run, it stops for a second and starts again. Any help will be greatly appreciated.