Interner Fehler

Aus Copedia

[ZgaLrTJaUXDHZv2t7EFWCgAAAAU] /index.php?title=Wissensmanagement-Modell&diff=cur&oldid=78 Error: Call to a member function getUser() on null

Backtrace:

from /homepages/46/d517108851/htdocs/wiki/includes/diff/DifferenceEngine.php(1667)
#0 /homepages/46/d517108851/htdocs/wiki/includes/diff/DifferenceEngine.php(1125): DifferenceEngine->getMultiNotice()
#1 /homepages/46/d517108851/htdocs/wiki/includes/diff/DifferenceEngine.php(1080): DifferenceEngine->getDiff()
#2 /homepages/46/d517108851/htdocs/wiki/includes/diff/DifferenceEngine.php(844): DifferenceEngine->showDiff()
#3 /homepages/46/d517108851/htdocs/wiki/includes/page/Article.php(908): DifferenceEngine->showDiffPage()
#4 /homepages/46/d517108851/htdocs/wiki/includes/page/Article.php(465): Article->showDiffPage()
#5 /homepages/46/d517108851/htdocs/wiki/includes/actions/ViewAction.php(78): Article->view()
#6 /homepages/46/d517108851/htdocs/wiki/includes/MediaWiki.php(542): ViewAction->show()
#7 /homepages/46/d517108851/htdocs/wiki/includes/MediaWiki.php(322): MediaWiki->performAction()
#8 /homepages/46/d517108851/htdocs/wiki/includes/MediaWiki.php(904): MediaWiki->performRequest()
#9 /homepages/46/d517108851/htdocs/wiki/includes/MediaWiki.php(562): MediaWiki->main()
#10 /homepages/46/d517108851/htdocs/wiki/index.php(50): MediaWiki->run()
#11 /homepages/46/d517108851/htdocs/wiki/index.php(46): wfIndexMain()
#12 {main}