A warning is displayed in my simulation in EnergyPlus :
* Severe * CalcHeatBalanceInsideSurf: The temperature of 152011.18 C for zone="BASEMENTFLOOR2:ZONE1", for surface="FIRSTHFLOOR:ZONE5_EXTFLOOR_0_0_0"
* Warning * GetSurfaceData: Construction HOTEL INTERNAL FLOOR_REVERSED_REV of interzone surface BASEMENTFLOOR2:ZONE1_FLOOR_0_0_10002 does not have the same materials in the reverse order as the construction HOTEL INTERNAL FLOOR_REVERSED of adjacent surface BASEMENTFLOOR2:ZONE1_CEILING_1_2_0 * ~~~ * ...but Nominal U values are similar, diff=[0.0000] ... simulation proceeds. * ~~~ * ...this problem for this pair will not be reported again.
What does it mean? How can I solve it?