# Problem with RobotFramework - SeleniumLibrary (Testing an Electron App )

**URL:** <https://forum.robotframework.org/t/problem-with-robotframework-seleniumlibrary-testing-an-electron-app/3885>\
**Category:** SeleniumLibrary\
**Created:** [25 May 2022 14:42 UTC](https://forum.robotframework.org/t/problem-with-robotframework-seleniumlibrary-testing-an-electron-app/3885 "2022-05-25T14:42:04Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![haythem.hmila](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.robotframework.org/haythem.hmila/32/1542_2.png) [@haythem.hmila](https://forum.robotframework.org/u/haythem.hmila)\
**Post date:** [25 May 2022 14:42 UTC](https://forum.robotframework.org/t/problem-with-robotframework-seleniumlibrary-testing-an-electron-app/3885/1 "2022-05-25T14:42:04Z")

</div>

Hello,

I’m using robotFramework (V 5.0), robotframework-seleniumlibrary(V 6.0.0), ChromeDriver(V 83 - which is compatible with my Electron App) to test a desktop application which is developed with **Electron** (a framework to build cross-platform desktop apps with JavaScript, HTML, and CSS)

I’m using **Open Browser** keyword with the options argument (can be used to launch Chomium-based applications which utilize the Chromium Embedded Framework)

**here is my code:**

**Open Browser None chrome options=binary\_location=r"C:\Haythem\ElectronApp.exe";add\_argument(“remote-debugging-port=7070”);add\_argument("–no-sandbox") remote\_url=[http://localhost:9515](http://localhost:9515/)**

- When I execute my code the desktop application does not launch and the program stops displaying **an error :**

 ![RFW_problem](https://europe1.discourse-cdn.com/flex005/uploads/robotframework1/original/2X/8/8ca43e9804aaef496538e1f361ae71c7d789fbe3.png)

Any help please!  
Thank you,  
Haythem HMILA