# Debug an application running on robot studio

**URL:** <https://tech-community.robotics.abb.com/t/debug-an-application-running-on-robot-studio/9010>\
**Category:** RobotStudio\
**Created:** [July 31, 2019, 10:28am UTC](https://tech-community.robotics.abb.com/t/debug-an-application-running-on-robot-studio/9010 "2019-07-31T10:28:09Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![NicolaB](https://avatars.discourse-cdn.com/v4/letter/n/b5e925/32.png) [@NicolaB](https://tech-community.robotics.abb.com/u/NicolaB)\
**Post date:** [July 31, 2019, 10:28am UTC](https://tech-community.robotics.abb.com/t/debug-an-application-running-on-robot-studio/9010/1 "2019-07-31T10:28:09Z")

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Hello,  
I have developed a c# application that can be executed in the flex pendant. Is possible to execute in debug mode the application using the virtual flex pendant? I try to start the virtual flex pendant and connect the solution (from visual studio) to the process VirtualFlexPendant.exe, but I can’t insert a breakpoint of see where is the program pointer.  
Anyone have a suggestion?

Thanks in advance.  
Nicola

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**Author:** ![EricH](https://avatars.discourse-cdn.com/v4/letter/e/ea5d25/32.png) [@EricH](https://tech-community.robotics.abb.com/u/EricH)\
**Post date:** [August 2, 2019, 9:21am UTC](https://tech-community.robotics.abb.com/t/debug-an-application-running-on-robot-studio/9010/2 "2019-08-02T09:21:31Z")

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Did you read this? [http://developercenter.robotstudio.com/blobproxy/devcenter/FPSDK/html/6ac9ddee-2698-4810-9ddf-185519f97ed2.htm](http://developercenter.robotstudio.com/blobproxy/devcenter/FPSDK/html/6ac9ddee-2698-4810-9ddf-185519f97ed2.htm)

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<div class="post-metadata">

**Author:** ![NicolaB](https://avatars.discourse-cdn.com/v4/letter/n/b5e925/32.png) [@NicolaB](https://tech-community.robotics.abb.com/u/NicolaB)\
**Post date:** [September 18, 2019, 7:34am UTC](https://tech-community.robotics.abb.com/t/debug-an-application-running-on-robot-studio/9010/3 "2019-09-18T07:34:48Z")

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> [@EricH](#):
>
> Did you read this? [http://developercenter.robotstudio.com/blobproxy/devcenter/FPSDK/html/6ac9ddee-2698-4810-9ddf-185519f97ed2.htm](http://developercenter.robotstudio.com/blobproxy/devcenter/FPSDK/html/6ac9ddee-2698-4810-9ddf-185519f97ed2.htm)

Thanks EricH for the answer. I try the procedures reported in the link, but it doesn’t work. I use an application developed in VS2008 with the last version of Robot Studio.

Regards