Last modified: 2007-10-03 16:55:36 UTC
After installing Semantic MediaWiki Extension 0.7 on MediaWiki 1.9.1 whenever I browse to a page or refresh a page the error "Error: Failed to derive URL prefix for Timeline API code code files" pop-up occurs. Semantic MediaWiki extension does work fine though. Test page is created successfully.
found solution to bug. It is the simile timeline feature of the inline-query. Calls to timeline-api.js. In timeline-api.js Made Timeline_urlPrefix = my site and error goes away.
*** Bug 11235 has been marked as a duplicate of this bug. ***