Fatal error: Uncaught Error: Class 'Zend_Pdf_Color' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\Pdf\Color\Html.php:37
Stack trace:
#0 {main}
  thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\Zend\Pdf\Color\Html.php on line 37