Command Line Adapter randomly changed

Hi there,

We've defined a test suite containing a of couple test cases. Each Test Case is related to an RQM test script which should use the command line adpater to execute an automated test on a remote test machine. In total do we have three different test systems and on each is a  command line adapter installed.

When we execute the test suite we would like to run it on a defined test system. Therefore do we click the run button in the test suite and select all test cases by the main select check box. After we have done this we switch to the respective adapter by clicking the "Select a machine to run this test" icon and choose the adapter for this specific test.
Then we run the test suite by clicking the run button.
The test execution starts but uses randomly also one of the other adpaters. For the time being we cannot see any pattern behind that behavior. But maybe there is something we didn't configure in a right way.

I've already unchecked the "Search for other available adapter based on applicable adapter search criteria, if assigned adapter is not found." in the project properties but this hasn't any influence on RQM's behavior.

Regards
Matthias