Fatal error: Uncaught Error: Class 'Smarty_Resource' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\CMMSLib\CMMSComponent\lib\smarty\libs\sysplugins\smarty_resource_custom.php:17
Stack trace:
#0 {main}
  thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\CMMSLib\CMMSComponent\lib\smarty\libs\sysplugins\smarty_resource_custom.php on line 17