Fri, 10 Apr 2026 05:02:47 +0000 https://bugs.horde.org/ticket/8628 recursive call while displaying mail Hello, I got this error message in imp: Warning: preg_replace(): Compilation failed: recursive call could loop indefinitely at offset 40 in /srv/www/htdocs/horde/lib/Horde/Text/Filter/html2text.php on line 213 I can not post the mail, but I can send it vi amail if necessary. ( mail 7906. ) Thanks Andreas Wed, 07 Oct 2009 12:51:28 +0000 https://bugs.horde.org/ticket/8628#t56187 Are you saying that this only happens with a single message? That doesn't make much sense, because the regular expression is always the same. Thu, 08 Oct 2009 08:18:46 +0000 https://bugs.horde.org/ticket/8628#t56191 Hello, my bug description was not completely clear in bug report. It happens when I answer a mail, and this only when I anser to mails I got from one specific sender. Bye Andreas Thu, 08 Oct 2009 09:13:49 +0000 https://bugs.horde.org/ticket/8628#t56192 It still doesn't make sense that it doesn't happen always, with any html message. Anyway, we need an example message to see if we can reproduce it. Thu, 08 Oct 2009 13:01:05 +0000 https://bugs.horde.org/ticket/8628#t56193 I can't reproduce this with the message you sent me. That message is really broken though, because it contains two body tags, the latter being empty. IMP renders the second, empty body, so I don't see anything in the message in the message view. Funnily if replying on a PHP 5 machine, I get the first body in the compose window. With PHP 4 I still get the empty body. But no matter what, I don't get an error when converting to plain text. Whether I use tidy or not in the mime viewer configuration doesn't seem to make a difference. Thu, 08 Oct 2009 16:27:37 +0000 https://bugs.horde.org/ticket/8628#t56196 Hello, One of our users saw the same message (see attached image). All the same, the message was sent. We use CentOS release 5.5 (kernel 2.6.18-194.8.1.el5.028stab070.2) horde-webmail-1.2.6 php-5.1.6-27.el5 We will ask the message to check if it contains two body tags as well. Sincerely, Christophe Thu, 07 Oct 2010 09:43:01 +0000 https://bugs.horde.org/ticket/8628#t60310 > One of our users saw the same message (see attached image). You can ignore this message. And really: your user shouldn't see *any* warning/error from PHP, let alone with Xdebug enabled! Thu, 07 Oct 2010 09:53:38 +0000 https://bugs.horde.org/ticket/8628#t60311