[SOLVED] sahi include script does not exist

today's problem started out like this:

### verify_any_transport_requests.sah ###

_include("functions/common_functions.sah");
_include("functions/common_vars.sah");
_include("functions/transport_request_functions.sah");

tc_login($buyer_user_unil, $buyer_pass_unil);

listAllTRQsUnfiltered();

tc_logout();

###########################

every time i'd try running this script i'd get the following error in the sahi log:
ERROR
Script: /home/nick/workspaceEclipse/tcTrunk/testing/functional_testing/stage_1/sahi/functions/transport_request_functions.sah does not exist.


since i knew that the include file indeed did exist, i figured it had to be something wrong with the code. then i saw this code in transport_request_functions.sah:

_link("filtermenubarForm:filterBtn");

it should have been:
_click(_link("filtermenubarForm:filterBtn"));

it seems like that was the problem.