Error running in Firefox

I am using Katalon 5.8.3. When running Test case in Firefox, I got the below error: (The browser display and exit immediately)

Test Cases/Login FAILED because (of) (Stack trace: com.kms.katalon.core.exception.StepFailedException: Unable to open browser with url: ‘http://10.53.252.15/SWE/logout.htm’ (Root cause: org.openqa.selenium.WebDriverException: newSession
Build info: version: ‘3.7.1’, revision: ‘8a0099a’, time: ‘2017-11-06T21:07:36.161Z’
System info: host: ‘T71DES55033’, ip: ‘192.168.122.2’, os.name: ‘Windows 8.1’, os.arch: ‘amd64’, os.version: ‘6.3’, java.version: ‘1.8.0_181’
Driver info: driver.version: CGeckoDriver
remote stacktrace: stack backtrace:
0: 0x4821c4 -
1: 0x482933 -
2: 0x445159 -
3: 0x44eff6 -
4: 0x4322e1 -
5: 0x40ba4e -
6: 0x4119b9 -
7: 0x6d2c89 -

You can read the Announcement items in the forum first.

See for the workaround http://forum.katalon.com/discussion/10389/known-issue-and-workaround-solution-if-you-use-firefox-63

But sadly, I found out, I could start FF, but I couldn’t capture any action. I have opened another topic for my problem, see http://forum.katalon.com/discussion/10429/recording-doesnt-work-with-katalon-studio-5-8-3#latest

1 Like

Andreas Voit said:

See for the workaround http://forum.katalon.com/discussion/10389/known-issue-and-workaround-solution-if-you-use-firefox-63

But sadly, I found out, I could start FF, but I couldn’t capture any action. I have opened another topic for my problem, see http://forum.katalon.com/discussion/10429/recording-doesnt-work-with-katalon-studio-5-8-3#latest

That’s worked for me. Thanks @Andreas Voit

My problem got solved with the newest version 5.8.4.

1 Like

This link doesn’t work anymore
http://forum.katalon.com/discussion/10389/known-issue-and-workaround-solution-if-you-use-firefox-63

Could someone provide the solution for this issue ?

Here is the new link:

My problem got resolved. Thank you so much Devalex88.

1 Like

This topic was automatically closed 365 days after the last reply. New replies are no longer allowed.