( ! ) Fatal error: Uncaught Error: Interface 'League\CommonMark\Util\ConfigurationInterface' not found in /home/choraleu/metz.chorale-universitaire-nancy.com/vendor/league/commonmark/src/Util/Configuration.php on line 17
( ! ) Error: Interface 'League\CommonMark\Util\ConfigurationInterface' not found in /home/choraleu/metz.chorale-universitaire-nancy.com/vendor/league/commonmark/src/Util/Configuration.php on line 17
Call Stack
#	Time	Memory	Function	Location
1	0.0021	412736	{main}( )	.../Configuration.php:0