( ! ) Fatal error: Uncaught Error: Class 'HTMLPurifier_AttrDef' not found in C:\wamp64\www\proyects\POS\vendor\ezyang\htmlpurifier\library\HTMLPurifier\AttrDef\CSS\Background.php on line 7
( ! ) Error: Class 'HTMLPurifier_AttrDef' not found in C:\wamp64\www\proyects\POS\vendor\ezyang\htmlpurifier\library\HTMLPurifier\AttrDef\CSS\Background.php on line 7
Call Stack
#	Time	Memory	Function	Location
1	0.0285	375536	{main}( )	...\Background.php:0