Symptom:
While playing with output modifiers on the IOM I noticed Perl was an option. However, upon typing a "?" after the "| perl" cli command an error is thrown:

fex-1# sh platform software redwood drops 0 ni0 | perl
ERROR: Internal: library libcli_internal.so could not be opened
dlerror: libsecurityconf.so: cannot open shared object file: No such file or directory

?
                                               ^
% Invalid command at '^' marker.

ERROR: Internal: library libcli_internal.so could not be opened
dlerror: libsecurityconf.so: cannot open shared object file: No such file or directory

?
                                               ^

Conditions:
after connecting from UCSM CLI to IOM 2104 and redirecting output from a show command to perl.