C:/URBANopt-cli-0.9.0/gems/ruby/2.7.0/gems/urbanopt-geojson-0.9.0/lib/urbanopt/geojson/feature.rb:277:in block in find_feature_center': undefined method /' for #<Array:0x000000000aec6af8> (NoMethodError)

[muel1994]

uo run -f "~~~.geojson" -s "~~~honeybee_scenario.csv"
command was executed through cmd.

And the following error occurred.
C:/URBANopt-cli-0.9.0/gems/ruby/2.7.0/gems/urbanopt-geojson-0.9.0/lib/urbanopt/geojson/feature.rb:277:in block in find_feature_center': undefined method /' for #Array:0x000000000aec6af8 (NoMethodError)

What should I do to fix this error? Any help please?