[aspen1018]

Any ideas on this error when I try to import

Fatal error: Uncaught exception 'Exception' with message 'Unable to find a class to validate: vB_TemplateParser_Curlycssfile' in /home/content/v/s/p/vspotadmin/html/forums/includes/class_template_parser.php:1028 Stack trace: #0 /home/content/v/s/p/vspotadmin/html/forums/includes/adminfunctions_template.php(2685): vB_TemplateParser->validate(Array) #1 /home/content/v/s/p/vspotadmin/html/forums/includes/adminfunctions_template.php(3992): compile_template('{vb:stylevar ht...') #2 /home/content/v/s/p/vspotadmin/html/forums/includes/adminfunctions_template.php(3910): xml_import_template_groups(12, 'vbulletin', Array, false) #3 /home/content/v/s/p/vspotadmin/html/forums/admincpanel/template.php(523): xml_import_style('<?xml version="...', -1, -1, 'Vspot Dark', 1, 1, 1, NULL, NULL) #4 {main} thrown in /home/content/v/s/p/vspotadmin/html/forums/includes/class_template_parser.php on line 1028