I try to run suitecollection it doesn't run

Parameter -deviceId is only available for test suite execution.

yeah, I know, but for some reason, my test suits collection’s situation is as following

7.6+

  • with deviceID : works!
  • without deviceID : do not works…

7.5.5

  • without deviceID : works!

That is exactly my question. I will zip up the test suite and send it to you. Best regards.