Beamhtbf test gives some warnings, why?

$ cgx -v beamhtbf.frd beamhtbf.inp

bla

bla
ignore statement: *NODEPRINT

261 nodes reallocated

32 elements reallocated
WARNING: *PHYSICALCONSTANTS not known. Data ignored.
create dataset:0 name= TEMP
WARNING: *HEATTRANSFER not known. Data ignored.
create dataset:1 name= +bou
WARNING: *ELPRINT not known. Data ignored.
WARNING: *ELPRINT not known. Data ignored.
WARNING: *ENDSTEP not known. Data ignored.
gtol calculated:1.000000e-09
ready

1 STP 0 0.000000 TEMP T
Extremal values from displayed mesh-entities:
max:0.000000e+00 at node:1
min:0.000000e+00 at node:1

Dataset:1 name= TEMP
phi:90.000000 amplitude:inf
phi:135.000000 amplitude:inf
phi:180.000000 amplitude:inf
phi:225.000000 amplitude:-inf
phi:270.000000 amplitude:-inf

I think it is not up to show what it was intended to. How to fix it? Thank you.