I have fixed most of the errors which cropped up but I couldnt get my head around what this error means and how to address it. Appreciate your help.
Program Version,EnergyPlus, Version 8.2.0-8397c2e30b, YMD=2015.03.20 23:13,IDD_Version 8.2.0
** Severe ** Sizing:Zone Name, duplicate name=AMENITIES
* Severe * Sizing:Zone Name, duplicate name=RETAIL
* ~~~ * Zone may have been entered in a ZoneList assignment.
* Fatal * Sizing:Zone: Errors found in getting input. Program terminates.
...Summary of Errors that led to program termination:**
..... Reference severe error count=2 ..... Last severe error=Sizing:Zone Name, duplicate name=RETAIL *** Warning: Node connection errors not checked - most system input has not been read (see previous warning). *** Fatal error -- final processing. Program exited before simulations began. See previous error messages.