Forum .LRN Q&A: Re: ILS Package for .LRN

Hi, thanks. I download and installed the packages properly. But when I try to take the quiz to test it... it arises an error:

referred by "http://localhost:8000/dotlrn/classes/itdevelopment/itdevelopment.packaging/packaging/ils/";
invalid command name "template::form::get_properties"
while executing
"template::form::get_properties ils_form"
invoked from within
"array set formprop [template::form::get_properties ils_form]"
("uplevel" body line 4)
invoked from within
"uplevel #5 {

# get form mode
array set formprop [template::form::get_properties ils_form]
if { [info exists formprop(mode)] } {
s..."
("uplevel" body line 1)
invoked from within
"uplevel 1 $args"
(procedure "ad_page_contract_eval" line 2)
invoked from within
"ad_page_contract_eval uplevel #$level $on_request"
(procedure "ad_form" line 408)
invoked from within
"ad_form -extend -name ils_form -form {} -export {return_url} -on_request {

# get form mode
array set formprop [template::form::get_properties..."
("uplevel" body line 40)
invoked from within
"uplevel {
ad_page_contract {

} {

{return_url "./"}

}

# Check user is logged in
set user_id [auth::require_login]

# Check if a res..."
(procedure "code::tcl::/var/lib/aolserver/mdotlrn/packages/ils/www/respo..." line 2)
invoked from within
"code::tcl::$__adp_stub"
invoked from within
"if { [file exists $__adp_stub.tcl] } {

# ensure that data source preparation procedure exists and is up-to-date
adp_init tcl $__adp_stub
..."
("uplevel" body line 3)
invoked from within
"uplevel {

if { [file exists $__adp_stub.tcl] } {

# ensure that data source preparation procedure exists and is up-to-date
adp_init t..."
(procedure "adp_prepare" line 2)
invoked from within
"adp_prepare"
invoked from within
"template::adp_parse [file root [ad_conn file]] {}"
(procedure "adp_parse_ad_conn_file" line 6)
invoked from within
"$handler"
("uplevel" body line 2)
invoked from within
"uplevel $code"
invoked from within
"ad_try {
$handler
} ad_script_abort val {
# do nothing
}"
invoked from within
"rp_serve_concrete_file [ad_conn file]"
(procedure "rp_serve_abstract_file" line 60)
invoked from within
"rp_serve_abstract_file "$root/$path""
("uplevel" body line 2)
invoked from within
"uplevel $code"
invoked from within
"ad_try {
rp_serve_abstract_file "$root/$path"
set tcl_url2file([ad_conn url]) [ad_conn file]
set tcl_url2path_info..."

Do you know why is this happening?

thanks!