Running test collection for mobile is not working

I have a test collection that contains a test suite of 2 test cases 1 of them is mobile and the other is web. The mobile is setup as the first to run and the collectiuon is configured to run on Android. When I select execute I can see that the script is starting Appium then the script just sits there and never starts. I have waited up to 45 minutes and no errors are generated and the script never gets past the Starting Appium on port step. Any ideas on what I can do to get this working as this is a very important feature for us to use this tool. The test cases run just fine by themselves.

Thank You

do you still have the issue now?

I have a similar issue @Trong_Bui

Test Cases/AndroidLogin FAILED.
com.kms.katalon.core.exception.StepFailedException: No driver found

Here’s my set up.

Everything works fine when I run the tests individually. But, when I try to run the suite, it all dies.

Add’l info: