I'm guessing that somewhere in your LocalSettings.php file, you have the line:

$wgLanguageCode = "";

If so, you should change that to:

$wgLanguageCode = "en";

...or whatever language you want the wiki to be in.

-Yaron


On Sun, Dec 21, 2008 at 6:00 PM, Stephen B. Duff <duffsb@comcast.net> wrote:

Hello,

 

My name is Steve and I live in a suburb of Philadelphia. I am helping my wife configure a Mediawiki installation to use the forms that are available with Semantic Mediawiki for the Jefferson University wiki site. I joined the user list for Semantic Mediawiki because I just installed the latest version 1.4.1 and ran into a fatal error when I tried to load the Wiki after the install. I'll try to give all the information about my installation below:

 

Installed software

Product

Version

MediaWiki

1.13.1

PHP

5.2.5 (cgi)

MySQL

5.0.45-community-log

 

When I add the configuration lines to the LocalSettings.php file for Semantic Mediawiki I get the following fatal error:

 

Fatal error: Cannot instantiate abstract class SMWLanguage in /home/jeffers4/public_html/wiki/extensions/SemanticMediaWiki/includes/SMW_GlobalFunctions.php on line 422

 

I have no idea what could be causing this error as I am not a PHP programmer; however, I can follow instructions and installed per the instructions. When I tried to bring up the site with the correct installation lines added to the LocalSettings.php file, it gave the above fatal error. I have no telnet access to run the SMW_setup.php file and few means to debug the installation. Any suggestions as to how I might begin troubleshooting this would be appreciated. Any help at all would be a good start.

 

Thanks in advance,

 

Steve

 

 

PS Other output from the version file:

 

Installed extensions

Parser hooks

CreateArticle (version 0.9 beta)

Generates create article input forms allowing for articles to be created with a variety of prefixes and suffixes

Lisa Ridley

 

Other

Boilerplate

loads pre-defined text from MediaWiki:Boilerplate when a brand new page is created

RouslanZenetl

NewArticleTemplate (Version 1.1-1.11.0)

Prefills new articles with a given article

Mathias Ertl, Fabian Zeindl

 

Extension functions

wfCreateArticle

 

Parser extension tags

<createarticle> and <pre>

 

Parser function hooks

anchorencode, defaultsort, displaytitle, filepath, formatnum, fullurl, fullurle, grammar, int, language, lc, lcfirst, localurl, localurle, ns, numberofadmins, numberofarticles, numberofedits, numberoffiles, numberofpages, numberofusers, padleft, padright, pagesincategory, pagesize, plural, special, tag, uc, ucfirst and urlencode

visited from 68.37.61.154

Retrieved from "http://www.jefferson-wiki.com/wiki/index.php?title=Special:Version"

 


------------------------------------------------------------------------------

_______________________________________________
Semediawiki-user mailing list
Semediawiki-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/semediawiki-user