Error attempting to run a test definition: "ORA-04061: existing state of package" (4265191)

-Created a test definition for package A with a number of test cases for its functions/procedures
-Have Quest Code Tester running and currently in the Dashboard and not in the test builder or test editor
-Recompile the spec or body for package A in sqlplus or Toad without making any changes
-Try to run your test definition for package A

Then the following error message appears and need to restart Quest Code Tester for the test to be able to run:

ORA-04061: existing state of package<your_package></your_package>has been invalidated.

Is it possible to solve that without restarting Quest Code Tester?