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groupon / Selenium-Grid-Extras

Simplify the management of the Selenium Grid Nodes and stabilize said nodes by cleaning up the test environment after the build has been completed
BSD 3-Clause "New" or "Revised" License
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Selenium Grid Extras fails to start with any version of Gecko driver/Webdriver; NullPointerException. #386

Open osmolyar opened 6 years ago

osmolyar commented 6 years ago

SeleniumGridExtras had been starting fine, but after changing the geckodriver version from 0.19.1 to 0.14.0 in seleniumGridExtrasConfig on the hub (and nodes), it stopped launching, giving the below error:

C:__NODE> java -jar "C:\NODE__\SeleniumGridExtras-1.12.10-SNAPSHOT-jar-with-dependencies.jar" Checking central Config repository for AT-FIREFOX node's config from http://AT-HUB:3000/get_node_config?node=AT-FIREFOX . (Timeout s et to 5000ms) [node_5555.json, exit_code, error, selenium_grid_extras_config.json, out] Updated 'node_5555.json' from central config repository Updated 'selenium_grid_extras_config.json' from central config repository Exception in thread "main" java.lang.NullPointerException at com.groupon.seleniumgridextras.config.GridNode.loadFromFile(GridNode.java:128) at com.groupon.seleniumgridextras.config.Config.loadNodeClasses(Config.java:119) at com.groupon.seleniumgridextras.config.RuntimeConfig.load(RuntimeConfig.java:152) at com.groupon.seleniumgridextras.SeleniumGridExtras.main(SeleniumGridExtras.java:70)

The same error occurs even after reverting the geckodriver version to 0.19.1 everywhere.

Currently using Webdriver 3.0.1 (FF version 45) and geckodriver 14.0, because I have been unable to find any more recent combination of versions that will work (url not typing into address bar). However the above error starting SeleniumGridExtras occurs regardless of the versions used.

jasontseu1983 commented 6 years ago

I have try using these settings. it is working fine for geckodriver SeleniumGridExtras v2.0.4 SeleniumGrid 3.11.0 GeckoDriver 0.20.1 64bit Firefox 64bit

osmolyar commented 6 years ago

Jason, thank you very much for the response. Do you happen to know which version of Firefox 64bit?

jasontseu1983 commented 6 years ago

FF59 above will be much stable. a lot selenium action bug fix was delivered. i.e double click

osmolyar commented 6 years ago

Still not working for me unfortunately with SeleniumGridExtras v2.0.4 SeleniumGrid 3.11.0 GeckoDriver 0.20.1 64bit Firefox 60.0 64bit

Output is "ERROR: [Object OBJECT] firefox"

Any suggestions as to how to troubleshoot this or what can be modified to JSON.stringify the error object?

osmolyar commented 6 years ago

Any suggestions here? It seems the same issue is unresolved here https://github.com/groupon/Selenium-Grid-Extras/issues/382 and here http://selenium.10932.n7.nabble.com/Selenium-grid-extras-fails-to-start-NullPointerException-at-com-groupon-seleniumgridextras-confi-td59318.html.

In all cases it works fine with Selenium Standalone server, just not with Grid Extras.