Hello again. Would one of you take a look at my installation snag? I went back to the synapse-technology/wiki location in my browser, got the msg that the wiki needs to be setup first (again), clicked on it, and actually got the installation screen to show (12 hours earlier it gave the error msg. at the bottom of this message. Nothing else having changed, it now worked...) Now I submit the desired settings for email, MySQL database, etc. and get the following message. Any thoughts on the cause of this? Many thanks for your assistance. Jose MediaWiki 1.5.2 installation Please include all of the lines below when reporting installation problems. Checking environment... PHP 4.3.11: ok Warning: PHP's register_globals option is enabled. MediaWiki will work correctly, but this setting increases your exposure to potential security vulnerabilities in PHP-based software running on your server. You should disable it if you are able. PHP server API is cgi; using ugly URLs (index.php?title=Page_Title) Have XML / Latin1-UTF-8 conversion support. PHP is configured with no memory_limit. Have zlib support; enabling output compression. Neither Turck MMCache nor eAccelerator are installed, can't use object caching functions Found GNU diff3: /usr/bin/diff3. Found ImageMagick: /usr/bin/convert; image thumbnailing will be enabled if you enable uploads. Found GD graphics library built-in. Installation directory: /home/jalvarez/public_html/wiki Script URI path: /wiki Fatal error: Cannot instantiate non-existent class: blockcache in /home/jalvarez/public_html/wiki/includes/Setup.php on line 273 JLA <sierratalus(a)yahoo.com> wrote: Date: Sun, 27 Nov 2005 01:41:03 -0800 (PST) From: JLA <sierratalus(a)yahoo.com> Subject: new installation... To: mediawiki-l(a)Wikimedia.org Hello kind helpers... I'm installing MediaWiki on a new site and have a snag I'm hoping to get some advice for: Installed at synapse-technology.com/wiki Created blank MySQL database, database user with admin priveleges Changed permissions on /config folder to 777 browsed to synapse-technology.com/wiki folder - I get this: MediaWiki 1.5.2 You'll have to set the wiki up first! So...I click on the link to start the setup process, but I get this msg: Internal Server ErrorThe server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, webmaster(a)synapse-technology.com and inform them of the time the error occurred, and anything you might have done that may have caused the error. More information about this error may be available in the server error log. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request. --------------------------------- Apache/1.3.34 Server at www.synapse-technology.com Port 80 Any ideas? This installation is on a hosting service, ace-host.net Any suggestions are welcome. Thanks in advance, Jose --------------------------------- Yahoo! Music Unlimited - Access over 1 million songs. Try it free. --------------------------------- Yahoo! Music Unlimited - Access over 1 million songs. Try it free.