Hey I am very new to energy modeling and tried to setup a simple 2 zone building with a vrf hvac system. I get the following errors when trying to run my model:
Program Version,EnergyPlus, Version 25.1.0-68a4a7c774, YMD=2025.11.10 11:55,
** Severe ** <root>[BuildingSurface:Detailed][RoomA_Floor][number_of_vertices] - "0.000000" - Expected number greater than or equal to 3.000000.
** Severe ** <root>[BuildingSurface:Detailed][RoomA_Floor][number_of_vertices] - Failed to validate against child schema #0.
** Severe ** <root>[BuildingSurface:Detailed][RoomA_Floor][number_of_vertices] - "0.000000" - Failed to match against any enum values.
** Severe ** <root>[BuildingSurface:Detailed][RoomA_Floor][number_of_vertices] - Failed to validate against child schema #1.
** Severe ** <root>[BuildingSurface:Detailed][RoomA_Floor][number_of_vertices] - Failed to validate against any schemas allowed by anyOf constraint.
** Severe ** <root>[BuildingSurface:Detailed][RoomA_Floor][sun_exposure] - "NoWind" - Failed to match against any enum values.
** Severe ** <root>[BuildingSurface:Detailed][RoomA_Floor][vertices][3] - Missing required property 'vertex_z_coordinate'.
** Fatal ** Errors occurred on processing input file. Preceding condition(s) cause termination.
...Summary of Errors that led to program termination:
..... Reference severe error count=7.
..... Last severe error=<root>[BuildingSurface:Detailed][RoomA_Floor][vertices][3] - Missing required property 'vertex_z_coordinate'.
************* 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.
************* EnergyPlus Warmup Error Summary. During Warmup: 0 Warning; 0 Severe Errors.
************* EnergyPlus Sizing Error Summary. During Sizing: 0 Warning; 0 Severe Errors.
************* EnergyPlus Terminated--Fatal Error Detected. 0 Warning; 7 Severe Errors; Elapsed Time=00hr 00min 0.03sec.
To me it seems like the formatting of my file is wrong but i tried to follow the documentation i found online.
Does anyone know where the issue might come from? I shared my idf and epw files in google drive here.
Thanks in advance!
