Flopy doesn't write well pumping in .cbb file

[Hydrogeologist]

Hi,

I was not able to figure out why Flopy doesn't write well pumping in .cbb file. I have the following .wel file with ipakcb = 54.

Many thanks for your suggestions in advance!

WEL package for MODFLOW-NWT generated by Flopy 3.3.5
OPTIONS
SPECIFY 0.1 0
END
92 54
92 0 # stress period 1
1 180 843 0
1 181 842 0
2 182 830 -9625.67