Fatal error: Uncaught Error: Function name must be a string in D:\web\localuser\walterripper\www\wp-content\themes\walter-ripper\framework\php\class-style-generator.php:123 Stack trace: #0 D:\web\localuser\walterripper\www\wp-includes\plugin.php(525): avia_style_generator->create_styles('') #1 D:\web\localuser\walterripper\www\wp-includes\general-template.php(2528): do_action('wp_head') #2 D:\web\localuser\walterripper\www\wp-content\themes\walter-ripper\header.php(41): wp_head() #3 D:\web\localuser\walterripper\www\wp-includes\template.php(572): require_once('D:\\web\\localuse...') #4 D:\web\localuser\walterripper\www\wp-includes\template.php(531): load_template('D:\\web\\localuse...', true) #5 D:\web\localuser\walterripper\www\wp-includes\general-template.php(45): locate_template(Array, true) #6 D:\web\localuser\walterripper\www\wp-content\themes\walter-ripper\template-builder.php(12): get_header() #7 D:\web\localuser\walterripper\www\wp-content\themes\walter-ripper\config-templatebuilder\avia-template-builder\php\templ in D:\web\localuser\walterripper\www\wp-content\themes\walter-ripper\framework\php\class-style-generator.php on line 123