( ! ) Fatal error: Uncaught Exception: Unable to open file /srv/www/mediawiki/mediawiki-1.35.1/skins/Aether/skin.json: filemtime(): stat failed for /srv/www/mediawiki/mediawiki-1.35.1/skins/Aether/skin.json in /srv/www/mediawiki/mediawiki-1.35.1/includes/registration/ExtensionRegistry.php on line 177
( ! ) Exception: Unable to open file /srv/www/mediawiki/mediawiki-1.35.1/skins/Aether/skin.json: filemtime(): stat failed for /srv/www/mediawiki/mediawiki-1.35.1/skins/Aether/skin.json in /srv/www/mediawiki/mediawiki-1.35.1/includes/registration/ExtensionRegistry.php on line 177
Call Stack
#	Time	Memory	Function	Location
1	0.0001	362136	{main}( )	.../index.php:0
2	0.0002	362608	require( '/srv/www/mediawiki/mediawiki-1.35.1/includes/WebStart.php )	.../index.php:44
3	0.0002	374688	require_once( '/srv/www/mediawiki/mediawiki-1.35.1/includes/Setup.php )	.../WebStart.php:89
4	0.0015	454776	require_once( '/srv/www/mediawiki/mediawiki-1.35.1/LocalSettings.php )	.../Setup.php:143
5	0.0015	457080	require_once( '/srv/www/mediawiki/mediawiki-1.35.1/LocalSettings.techbase.php )	.../LocalSettings.php:105
6	0.0016	457816	wfLoadSkin( $skin = 'Aether', $path = ??? )	.../LocalSettings.techbase.php:62
7	0.0016	458152	ExtensionRegistry->queue( $path = '/srv/www/mediawiki/mediawiki-1.35.1/skins/Aether/skin.json' )	.../GlobalFunctions.php:88