Last modified: 2014-09-01 23:32:42 UTC
I was trying to use the extension DumpHTML to export pages to MediaWiki. During this process I did not want that images are fetched from Commons. Therefore I set $wgUseInstantCommons = false;. Unfortunately this lead to an error with the File Cache. RepoGroup->findFile() tries to access the file property which was empty for me. Fatal error: Call to a member function has() on a non-object in /vagrant/mediawiki/includes/filerepo/RepoGroup.php on line 141 Call Stack: 0.0006 234096 1. {main}() /var/www/w/MWScript.php:0 0.0110 306144 2. require_once('/vagrant/mediawiki/extensions/DumpHTML/dumpHTML.php') /var/www/w/MWScript.php:89 0.4130 10757072 3. DumpHTML->doEverything() /vagrant/mediawiki/extensions/DumpHTML/dumpHTML.php:153 0.4131 10757616 4. DumpHTML->doArticles() /vagrant/mediawiki/extensions/DumpHTML/dumpHTML.inc:149 1.3381 21948736 5. DumpHTML->doArticle() /vagrant/mediawiki/extensions/DumpHTML/dumpHTML.inc:210 1.3381 21948736 6. DumpHTML->getArticleHTML() /vagrant/mediawiki/extensions/DumpHTML/dumpHTML.inc:490 1.3384 21950280 7. Article->render() /vagrant/mediawiki/extensions/DumpHTML/dumpHTML.inc:818 1.3385 21950376 8. Article->view() /vagrant/mediawiki/includes/page/Article.php:1540 1.3492 21977064 9. PoolCounterWork->execute() /vagrant/mediawiki/includes/page/Article.php:688 1.3492 21977328 10. PoolWorkArticleView->doWork() /vagrant/mediawiki/includes/poolcounter/PoolCounterWork.php:123 1.3493 21977568 11. AbstractContent->getParserOutput() /vagrant/mediawiki/includes/poolcounter/PoolWorkArticleView.php:139 1.3493 21978472 12. WikitextContent->fillParserOutput() /vagrant/mediawiki/includes/content/AbstractContent.php:486 1.3494 21978664 13. Parser->parse() /vagrant/mediawiki/includes/content/WikitextContent.php:327 1.3497 21995800 14. Parser->internalParse() /vagrant/mediawiki/includes/parser/Parser.php:405 1.4070 22026064 15. Parser->replaceInternalLinks() /vagrant/mediawiki/includes/parser/Parser.php:1262 1.4070 22032944 16. Parser->replaceInternalLinks2() /vagrant/mediawiki/includes/parser/Parser.php:1866 1.4218 22436672 17. Parser->makeImage() /vagrant/mediawiki/includes/parser/Parser.php:2139 1.4218 22438080 18. Parser->fetchFileAndTitle() /vagrant/mediawiki/includes/parser/Parser.php:5466 1.4218 22438136 19. Parser->fetchFileNoRegister() /vagrant/mediawiki/includes/parser/Parser.php:3937 1.4218 22438184 20. wfFindFile() /vagrant/mediawiki/includes/parser/Parser.php:3967 1.4218 22438504 21. RepoGroup->findFile() /vagrant/mediawiki/includes/GlobalFunctions.php:3661
Change 157760 had a related patch set uploaded by Physikerwelt: Check if file cache exist before accessing it. https://gerrit.wikimedia.org/r/157760
