Windows conduction heat transfer rate in E+

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I wonder if Energy Plus can get the value of the conduction flux of a window.

I already tried to use Surface inside face conduction heat transfer rate but I couldn't get any answers.

I checked error, and:

************* Simulation Error Summary *************
** Warning ** The following Report Variables were requested but not generated
**   ~~~   ** because IDF did not contain these elements or misspelled variable name -- check .rdd file
************* Key=F2:CLASS_WALL_5_0_0_0_0_0_WIN, VarName=SURFACE INSIDE FACE CONDUCTION HEAT TRANSFER RATE PER AREA, Frequency=Hourly
************* Key=F2:CLASS_WALL_5_0_0_0_0_0_WIN, VarName=SURFACE INSIDE FACE CONDUCTION HEAT GAIN RATE, Frequency=Hourly
************* Key=F2:CLASS_WALL_5_0_0_0_0_0_WIN, VarName=SURFACE INSIDE FACE CONDUCTION HEAT LOSS RATE, Frequency=Hourly

Why?