Not to go off subject but I just now got the exact same error when I added a closing ?> to my LocalSetttings.php file of course I have absolutely no idea what I am doing. So getting errors does not surprise me but it was the same error. I removed the ?> and no longer get the error, I haven't the slightest idea if the file should have the closing tag, but I do not get the error without it. Ralph
-----Original Message----- From: mediawiki-l-bounces@lists.wikimedia.org [mailto:mediawiki-l-bounces@lists.wikimedia.org] On Behalf Of Emufarmers Sangly Sent: Monday, October 01, 2007 7:16 PM To: MediaWiki announcements and site admin list Subject: Re: [Mediawiki-l] Extension installation error
On 10/1/07, Nelson A Li nli@csc.com wrote:
Hello,
I have been installing a few extensions. Toward the end of the effort, I got the following messages:
Extension: Treeview.php From OrganicDesign Jump to :navigation, search Warning: Cannot modify header information - headers already sent by (output started at /vat/www/neowiki/extensions/Treeview.php:4) in /var/www/neowiki/includes/Webresponse.php on line 10
Have you tested both extensions separately on your wiki? If they both work individually, contact their authors to tell them about the conflict.