[XDfP5ApAMFsAACxA@WEAAACJ] 2019-01-10 23:06:15: Krytyczny wyjątek typu "MWException"
while attempting to move
https://commons.wikimedia.org/wiki/File:PL_Stanis%C5%82aw_Witkiewicz-Na_prze%C5%82%C4%99czy_013.jpg
over existing file
https://commons.wikimedia.org/wiki/File:PL_Stanis%C5%82aw_Witkiewicz-Na_prze%C5%82%C4%99czy_013.jpeg
(Note: only single letter difference in file extension.)
Tried few times with same effect.
Moved without a problem after the target file deletion.
/srv/mediawiki/php-1.33.0-wmf.12/includes/MovePage.php:497
Failed to delete page-move revision: <OK, collected 1 error(s) on the way, no value set>
+------+---------------------------+------------------------------------------+
| 1 | cannotdelete | File:PL StanisÅaw Witkiewicz-Na przeÅÄ |
+------+---------------------------+------------------------------------------+
#0 /srv/mediawiki/php-1.33.0-wmf.12/includes/MovePage.php(263): MovePage->moveToInternal(User, Title, string, boolean, array)
#1 /srv/mediawiki/php-1.33.0-wmf.12/includes/specials/SpecialMovepage.php(608): MovePage->move(User, string, boolean)
#2 /srv/mediawiki/php-1.33.0-wmf.12/includes/specials/SpecialMovepage.php(128): MovePageForm->doSubmit()
#3 /srv/mediawiki/php-1.33.0-wmf.12/extensions/Translate/tag/SpecialPageTranslationMovePage.php(143): MovePageForm->execute(string)
#4 /srv/mediawiki/php-1.33.0-wmf.12/includes/specialpage/SpecialPage.php(569): SpecialPageTranslationMovePage->execute(string)
#5 /srv/mediawiki/php-1.33.0-wmf.12/includes/specialpage/SpecialPageFactory.php(558): SpecialPage->run(NULL)
#6 /srv/mediawiki/php-1.33.0-wmf.12/includes/MediaWiki.php(288): MediaWiki\Special\SpecialPageFactory->executePath(Title, RequestContext)
#7 /srv/mediawiki/php-1.33.0-wmf.12/includes/MediaWiki.php(862): MediaWiki->performRequest()
#8 /srv/mediawiki/php-1.33.0-wmf.12/includes/MediaWiki.php(517): MediaWiki->main()
#9 /srv/mediawiki/php-1.33.0-wmf.12/index.php(42): MediaWiki->run()
#10 /srv/mediawiki/w/index.php(3): include(string)
#11 {main}