```
#0 /srv/mediawiki/php-1.36.0-wmf.25/includes/Revision/RevisionStore.php(409): MediaWiki\Revision\RevisionStore->failOnEmpty(integer, string)
#1 /srv/mediawiki/php-1.36.0-wmf.25/includes/page/PageArchive.php(764): MediaWiki\Revision\RevisionStore->insertRevisionOn(MediaWiki\Revision\RevisionArchiveRecord, Wikimedia\Rdbms\MaintainableDBConnRef)
#2 /srv/mediawiki/php-1.36.0-wmf.25/includes/page/PageArchive.php(499): PageArchive->undeleteRevisions(array, boolean, string)
#3 /srv/mediawiki/php-1.36.0-wmf.25/includes/specials/SpecialUndelete.php(1349): PageArchive->undeleteAsUser(array, User, string, array, boolean)
#4 /srv/mediawiki/php-1.36.0-wmf.25/includes/specials/SpecialUndelete.php(324): SpecialUndelete->undelete()
#5 /srv/mediawiki/php-1.36.0-wmf.25/includes/specialpage/SpecialPage.php(645): SpecialUndelete->execute(NULL)
#6 /srv/mediawiki/php-1.36.0-wmf.25/includes/specialpage/SpecialPageFactory.php(1404): SpecialPage->run(NULL)
#7 /srv/mediawiki/php-1.36.0-wmf.25/includes/MediaWiki.php(310): MediaWiki\SpecialPage\SpecialPageFactory->executePath(Title, RequestContext)
#8 /srv/mediawiki/php-1.36.0-wmf.25/includes/MediaWiki.php(945): MediaWiki->performRequest()
#9 /srv/mediawiki/php-1.36.0-wmf.25/includes/MediaWiki.php(548): MediaWiki->main()
#10 /srv/mediawiki/php-1.36.0-wmf.25/index.php(53): MediaWiki->run()
#11 /srv/mediawiki/php-1.36.0-wmf.25/index.php(46): wfIndexMain()
#12 /srv/mediawiki/w/index.php(3): require(string)
#13 {main}
```