[12:12:14] <gromit>	 I have just upgraded our mediawiki instance to mediawiki 1.43.0 but it seems like Extension:ParserFunctions throws extensions for us...
[12:12:19] <gromit>	 See https://gitlab.archlinux.org/archlinux/infrastructure/-/merge_requests/933#note_250356 for the log
[12:13:04] <gromit>	 Anybody got an idea what could be up with that? We ran the migrations for the parser functions as detailed in the upgrade guide with `update.php`
[12:15:22] <Vulpix>	 gromit: You probably need to regenerate/clean the localization cache
[12:15:37] <Vulpix>	 I don't know why this keeps happening to people, though
[12:17:04] <Vulpix>	 gromit: https://www.mediawiki.org/wiki/Manual:RebuildLocalisationCache.php (run it with --force and maybe --lang=en to speed things)
[12:18:29] <Vulpix>	 you may try loading ParserFunctions inside an if ( PHP_SAPI === 'cli' ) { ... } while you run it to prevent the error from appearing from web request in the meantime
[12:18:32] <gromit>	 Vulpix: let's see if this helps anyhting, thanks for the  suggestion! 
[12:18:53] <gromit>	 Vulpix: I have just disabled the Extension for now
[12:20:27] <gromit>	 Vulpix: that seems to have done the trick, thanks!
[12:20:35] <Vulpix>	 yw!