bad argument #2 to 'narrow' during evaluation

[kaleaht]

~/torch/install/bin/luajit: ../util/lua/floorplan_utils.lua:2176: bad argument #2 to 'narrow' (out of range at ~/torch/pkg/torch/lib/TH/generic/THTensor.c:438)
stack traceback:
        [C]: in function 'narrow'
        ../util/lua/floorplan_utils.lua:2176: in function 'drawRepresentationImage'
        evaluate.lua:65: in main chunk
        [C]: in function 'dofile'
        ...untu/torch/install/lib/luarocks/rocks/trepl/scm-1/bin/th:150: in main chunk
        [C]: at 0x00405d50

[yangyoungyang]

hi, i get the same err , do you have solved it？