( ! ) Warning: require_once(/var/www/html/vendor/autoload.php): failed to open stream: No such file or directory in /var/www/html/wp-config.php on line 22
Call Stack
#	Time	Memory	Function	Location
1	0.0003	369256	{main}( )	.../index.php:0
2	0.0007	369544	require( '/var/www/html/wp-blog-header.php' )	.../index.php:17
3	0.0009	369896	require_once( '/var/www/html/wp-load.php' )	.../wp-blog-header.php:13
4	0.0011	370640	require_once( '/var/www/html/wp-config.php' )	.../wp-load.php:37

( ! ) Fatal error: require_once(): Failed opening required '/var/www/html/vendor/autoload.php' (include_path='.:/usr/local/lib/php') in /var/www/html/wp-config.php on line 22
Call Stack
#	Time	Memory	Function	Location
1	0.0003	369256	{main}( )	.../index.php:0
2	0.0007	369544	require( '/var/www/html/wp-blog-header.php' )	.../index.php:17
3	0.0009	369896	require_once( '/var/www/html/wp-load.php' )	.../wp-blog-header.php:13
4	0.0011	370640	require_once( '/var/www/html/wp-config.php' )	.../wp-load.php:37