Last modified: 2011-01-25 00:08:31 UTC
SF 1.9: Trying to make a template (mal in Norwegian) returns a blank page with Firefox and Chrome, HTTP 500 with IE.
All the other SF Create (no:Opprett) functions seem to work alright.
I can't duplicate this, using "no" as the language code. It sounds like you have PHP set to show a blank page if there are any errors - see here for how to change that, so you can see the error message: http://www.mediawiki.org/wiki/Manual:Errors_and_Symptoms#You_see_a_Blank_Page
This is what I get when turning on error messaging: Notice: Use of undefined constant SMW_NS_RELATION - assumed 'SMW_NS_RELATION' in /data/www/bmk.no/www/wiki/extensions/SemanticMediaWiki/includes/SMW_GlobalFunctions.php on line 420 Notice: Use of undefined constant SMW_NS_RELATION_TALK - assumed 'SMW_NS_RELATION_TALK' in /data/www/bmk.no/www/wiki/extensions/SemanticMediaWiki/includes/SMW_GlobalFunctions.php on line 420 Notice: Use of undefined constant SMW_NS_RELATION_TALK - assumed 'SMW_NS_RELATION_TALK' in /data/www/bmk.no/www/wiki/extensions/SemanticMediaWiki/includes/SMW_GlobalFunctions.php on line 420 Fatal error: Call to undefined method DatabaseMysql::unionQueries() in /data/www/bmk.no/www/wiki/extensions/SemanticMediaWiki/includes/storage/SMW_SQLStore2.php on line 874
Aha - that's helpful. It looks like there's a bug in Semantic MediaWiki's file /languages/SMW_LanguageNo.php - for some reason it hasn't gotten updated. Could you delete from that file all the lines that contain 'SMW_NS_RELATION' or 'SMW_NS_RELATION_TALK', and see if there's still a problem?
I deleted (or rather commented out) three lines, but still got the last error message: Fatal error: Call to undefined method DatabaseMysql::unionQueries() in /data/www/bmk.no/www/wiki/extensions/SemanticMediaWiki/includes/storage/SMW_SQLStore2.php on line 874
I checked the other language files: Only the Norwegian ones have these SMW_NS_RELATION' and 'SMW_NS_RELATION_TALK' entries.
Well, that takes care of most of the problems, then. For the last one: you must be using an extremely old version of MediaWiki (before 1.6?) If so, I would recommend upgrading to the latest stable version, 1.15.
Actually I don't. These are my versions: MediaWiki 1.15.1 PHP 5.2.4-2ubuntu5.7 (apache2handler) MySQL 5.0.51a-3ubuntu5.4 Collection (versjon 1.4) Semantic Forms (versjon 1.9) Semantic Internal Objects (versjon 0.4) Semantic MediaWiki (versjon 1.5h-SVN)
Ah - never mind. There's an error in the SMW documentation relating to that. This looks like a problem in your very specific version of SMW - if you upgrade to a later version, it should work fine.
It helped downloading Semantic MediaWiki (version 1.5.0.b-SVN). Case closed. Thanks!
This was actually two bugs, one of which came from an old version of SMW, the other which was fixed in SVN. Setting to "FIXED".
