The UI informs you when you entered an incorrect Central Authentication Service host name in the runcmd_env.sh script.

This error message appears throughout the UI when you specify an incorrect host name for CAS in runcmd_env.sh:
java.util.concurrent.ExecutionException:com.emc.asd.mashupengine.utils.JSONException:A JSONObject text must begin with '{' at 1 [character 2 line 1] 

Procedure

  • Specify the correct CAS host name in the runcmd_env.sh script.