Can I view the errors during the execution of a test?

Yes. The user-status list in the execute dashboard shows information from the test. You must put in signaling yourself so that the flow will send a message to LoadGen Director.

Failures for login and finishing the script are automatically displayed in this list so that you can always see the progress of a test.

Besides this, you can track errors as the session will send a screenshot when an error occurs. This screenshot can be viewed from the LoadGen Director dashboard.