User is told when they enter a bad url or server does not respond
Url does not need http:// or / at end
User is told if they send bad json information
User is told if set up fails due to bad initialization data
Error messages during run
Run does not stay yellow if it fails or if run is stopped
User is told when they enter a bad url or server does not respond Url does not need http:// or / at end User is told if they send bad json information User is told if set up fails due to bad initialization data Error messages during run Run does not stay yellow if it fails or if run is stopped