# Virtual Controler memory error (v4.0)

**URL:** <https://tech-community.robotics.abb.com/t/virtual-controler-memory-error-v4-0/3237>\
**Category:** RobotStudio S4\
**Created:** [December 10, 2009, 1:46pm UTC](https://tech-community.robotics.abb.com/t/virtual-controler-memory-error-v4-0/3237 "2009-12-10T13:46:39Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![HerrBill](https://avatars.discourse-cdn.com/v4/letter/h/dbc845/32.png) [@HerrBill](https://tech-community.robotics.abb.com/u/HerrBill)\
**Post date:** [December 10, 2009, 1:46pm UTC](https://tech-community.robotics.abb.com/t/virtual-controler-memory-error-v4-0/3237/1 "2009-12-10T13:46:39Z")

</div>

Someone that can help me to run the virtual controler again?

I get 2 error messages when I start the VC, and then it shuts down!  
messages look like:

![](http://forums.robotstudio.com/webwiz/3193/ABBS4VC.exe_Application_Error.JPG)

and:

![](http://forums.robotstudio.com/webwiz/3193/ABBS4VC.exe_Application_Error_2.JPG)

Thanks in advance!