id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release 3539,Ticket Submission Creates an Internal Server Error (500),Kenny Bohle,Mel Chua,"When I add a link to another ticket inside a comment block and submit the changes the server will return an internal server error with code 500. When I reload the page it is correctly displayed and the trackback links are created correctly. Here's the section from the server logs: '''access.log:''' {{{ 10.53.4.180 - - [12/Aug/2008:10:28:31 +0200] ""POST /trac/_sandbox/ticket/9 HTTP/1.1"" 500 613 ""http://myserver/trac/_sandbox/ticket/9"" ""Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.1) Gecko/2008071618 Iceweasel/3.0.1 (Debian-3.0.1-1)"" }}} '''error.log:''' {{{ [Tue Aug 12 10:28:31 2008] [error] [client xxx.xxx.xxx.xxx] malformed header from script. Bad header={{{: trac.cgi, referer: http://myserver/trac/_sandbox/ticket/9 }}} ",defect,closed,high,TracBacksPlugin,normal,fixed,http error 500,,0.11