Last modified: 2011-08-19 14:35:37 UTC
Catchable fatal error: Object of class SMWQueryResult could not be converted to string in /path/to/extensions/SemanticMediaWiki/includes/SMW_QueryProcessor.php on line 319 This error is caused when using format=count in an #ask query, and takes down the article page. Hopefully this is enough to reproduce the bug. If not, I can probably do more testing. The query looks like this: {{#ask:[[Category:Some category]][[Some property::{{PAGENAME}}]]|format=count}}
A similar query is being used in another place on the same page without problems. So, maybe it only occurs when there's two of them? Not sure...
Fixed by r94998