error of compute coord/atom

Hello, guys
    I have an error message of the compute coord/atom. I want to use this command to calculate the number of neighboring water molecules. Part of my script is,

group pva type 1 2 3 4 5
group water type 6 7
group hydrogen type 6
group oxygen type 7

compute neighboro oxygen coord/atom 5.0 7

fix b water temp/berendsen \{T\} {T} ${Tdampb}

fix e water nve

run 200000

ERROR: Invalid cstyle in compute coord/atom (../compute_coord_atom.cpp:96)

Last command: compute neighboro water coord/atom 5.0 7 7

    I searched this error in the manual but found nothing. Can anyone give some instructions? Thanks.

please look again. in my version of the manual, there has to be a
keyword after the compute style (coord/atom).

axel.