I recently installed Eclipse Oxygen version 2019-09 and trying to install TestNG, also searched on Eclipse Marketplace, and tried to install it by drag and drop method, but its is giving me following error. I also tried adding an external JAR for TestNG 'testng-6.9.10'. Please help me with the method to install the same.Error while adding TestNG. Version
2 Answers
To solve the problem, I just updated my Eclipse by checking the software updates from Eclipse > help > Check for updates.
Then I was able to install TestNG for Eclipse, which solved the problem.
For some reason the Check for updates solution didn't work with our Eclipse (2019-09), we solved it using Help\Install New Software and after that https://testng.org/testng-eclipse-update-site/:
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