Mediawiki Update 1.16.0 zu 1.18.1 FAIL

        public function save( $parserOutput, $article, $popts ) { 

                $expire = $parserOutput->getCacheExpiry(); 

                if( $expire > 0 ) { 

                        $now = wfTimestampNow(); 

                        $optionsKey = new CacheTime; 

                        $optionsKey->mUsedOptions = $parserOutput->getUsedOptions(); 

                        $optionsKey->updateCacheExpiry( $expire ); 

                        $optionsKey->setCacheTime( $now ); 

                        $parserOutput->setCacheTime( $now ); 

                        $optionsKey->setContainsOldMagic( $parserOutput->containsOldMagic() ); 

                        $parserOutputKey = $this->getParserOutputKey( $article, 

>>>>ZEILE 218<<<<                                $popts->optionsHash( $optionsKey->mUsedOptions ) );