1. ASSERT: make sure that you have a cdk3/minishift-server adapter which is missing the "Minishift Binary" location.
2. EXEC: launch the server adapter

Result:
Server adapter fails to start, which is expected. But then the error message talks about the env vars missing the minishift binary. How would I as a dumb user know that I need to correct/set it in the server editor? IMHO we should tell so in the error message.

btw. if the username is missing, the error message tells me to open up the server editor, which tells the dump user what exactly to do.