# Getting error while running the robot test cases

**URL:** <https://forum.robotframework.org/t/getting-error-while-running-the-robot-test-cases/6299>\
**Category:** SeleniumLibrary\
**Created:** [5 October 2023 05:25 UTC](https://forum.robotframework.org/t/getting-error-while-running-the-robot-test-cases/6299 "2023-10-05T05:25:01Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![bharath](https://avatars.discourse-cdn.com/v4/letter/b/bc8723/32.png) [@bharath](https://forum.robotframework.org/u/bharath)\
**Post date:** [5 October 2023 05:25 UTC](https://forum.robotframework.org/t/getting-error-while-running-the-robot-test-cases/6299/1 "2023-10-05T05:25:01Z")

</div>

I installed the robot framework in linux (CENTOS).

google-chrome version: 114.0.5735.133  
chromedriver version: 114.0.5735.90  
path of chromedriver and google-chrome : /usr/bin/google-chrome and /usr/bin/chromedriver.

selenium version: 4.2.0

my robot test case file:

```
* * * Settings * * *

```

Library SeleniumLibrary

- 
  - 
    - Test Cases \* \* \*  
This is my first test case  
My custom keyword

Open Google Browser  
Open Browser [https://www.google.com](https://www.google.com) chrome

- 
  - 
    - KeyWords \* \* \*  
My custom keyword  
BuiltIn.Log This is a robot framework test step!  
BuiltIn.Log to Console logging to console

in the above code, I wrote two test cases… Looging into console one was executing properly and the other test case open browser one is failing

error:  
WebDriverException: Message: unknown error: Chrome failed to start: exited abnormally.  
(unknown error: DevToolsActivePort file doesn’t exist)  
(The process started from chrome location /usr/bin/google-chrome is no longer running, so ChromeDriver is assuming that Chrome has crashed.)  
Stacktrace:  
#0 0x563d06de64e3   
#1 0x563d06b15c76   
#2 0x563d06b3ed78   
#3 0x563d06b3b029   
#4 0x563d06b79ccc   
#5 0x563d06b7947f   
#6 0x563d06b70de3   
#7 0x563d06b462dd   
#8 0x563d06b4734e   
#9 0x563d06da63e4   
#10 0x563d06daa3d7   
#11 0x563d06db4b20   
#12 0x563d06dab023   
#13 0x563d06d791aa   
#14 0x563d06dcf6b8   
#15 0x563d06dcf847   
#16 0x563d06ddf243   
#17 0x7f406e282ea5 start\_thread

What can be the reason for this?

Thanks in Advance.