Comparison method violates its general contract!

[Sanjupy06]

Hi Guys,

 

"Comparison method violates its general contract!"

This issue suddenly popped out today where I'm getting above error in all Web Service Execution Step of my existing project.  I get the same error even if I add a WSDL to any Web Service Execution Step in a new test case in my existing project.

But I'm able to add the same WSDL to a new project and it works just fine.

I had around 50 test cases and all Web Service Execution step stopped working in a flash.

 

Any help?

 

[Srikanth Gajawada]

Hi,

 

  What version of LISA/Devtest are you using?, Can you please try adding property java.util.Arrays.useLegacyMergeSort=true in local.properties file on Workstation machine and restart the workstation and verify.

 

Thanks

Srikanth

[Sanjupy06]

Nopes. Still facing the same issue.

LISA version is 7.5.2

As a temp fix, I had to create a new project folder and move all the artifacts to the new one.