can't read "revision_id": no such variable
while executing
"list wg_get_article_body $revision_id"
invoked from within
"util_memoize [list wg_get_article_body $revision_id] $cache_time_long"
invoked from within
"set content [util_memoize [list wg_get_article_body $revision_id] $cache_time_long]"
("uplevel" body line 112)
invoked from within
"uplevel {
set cache_time_long 0
set db [ns_db gethandle]
#
# are we previewing?
#
if { $preview >= 1 } {
# make sure we don't cache anyt..."
(procedure "code::tcl::/web/wgbh/www/wgbh/elements/playlist_details" line 2)
invoked from within
"code::tcl::$__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 $__adp_stub.tcl] } {
# ensure that data source preparation procedure exists and is up-to-date
adp_init t..."
(procedure "adp_prepare" line 3)
invoked from within
"adp_prepare "
(procedure "template::adp_parse" line 31)
invoked from within
"template::adp_parse [template::util::url_to_file "/www/wgbh/elements/playlist_details" "$__adp_stub"] [list program_id "${program_id}" episode_id "${e..."
invoked from within
"append __adp_output [template::adp_parse [template::util::url_to_file "/www/wgbh/elements/playlist_details" "$__adp_stub"] [list program_id "${program..."
("uplevel" body line 23)
invoked from within
"uplevel {
set __adp_output ""
set __adp_master [template::util::url_to_file "/www/wgbh/elements/template-nobanner" "$__adp_stub"]
append _..."
(procedure "template::code::adp::/web/wgbh/www/wgbh/playlists/playlist" line 2)
invoked from within
"template::code::${template_extension}::$__adp_stub"
(procedure "template::adp_parse" line 58)
invoked from within
"template::adp_parse [file root [ad_conn file]] {}"
(procedure "adp_parse_ad_conn_file" line 7)
invoked from within
"$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([ad_conn url]) [ad_conn path_inf..."