can't read "sub_one": no such variable while executing "regsub -all -nocase "***=$one" $copy_body "$sub_one\"$news_path_1/$sub_two\" $sub_three" copy_body" invoked from within "if ![regexp -nocase {https://} $one] { if ![regexp {/news_files} $one] { regexp -nocase {(<img.*?src=)"*([^/" ]+)[" ]*(.*>)} $one match sub_one..." (procedure "oli_news_relink" line 18) invoked from within "oli_news_relink $news_body $news_path_sohc" invoked from within "set news_body [oli_news_relink $news_body $news_path_sohc]" ("uplevel" body line 139) invoked from within "uplevel { # /packages/oli-news/www/news-item.tcl ad_page_contract { Displays this news item and all messages associated with it. @aut..." (procedure "code::tcl::/web/vtec/packages/oli-news/www/news-item" line 2) invoked from within "code::tcl::$__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 $__adp_stub.tcl] } { # ensure that data source preparation procedure exists and is up-to-date adp_init t..." (procedure "adp_prepare" line 3) invoked from within "adp_prepare " (procedure "template::adp_parse" line 30) invoked from within "template::adp_parse [file root [ad_conn file]] {}" (procedure "adp_parse_ad_conn_file" line 7) invoked from within "$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..."