Stop/ Cancel additional Actions

Hey BTT Community,

I am a very big fan of the non-professional scripting of "Attach Additional Action" feature and it is one of the main reasons i am using the app. Sometimes something goes wrong in my script mostly to the difference in loading times. Is there a way to stop the rest of the actions from happing (like a control + c in the terminal).

Thank you for any kind of information

Best regards, Chris