Fatal error: Uncaught Error: Function name must be a string in /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-content/themes/enfold/framework/php/class-style-generator.php:123 Stack trace: #0 /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-includes/class-wp-hook.php(287): avia_style_generator->create_styles('') #1 /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array) #2 /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-includes/plugin.php(484): WP_Hook->do_action(Array) #3 /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-includes/general-template.php(3005): do_action('wp_head') #4 /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-content/themes/enfold/header.php(49): wp_head() #5 /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-includes/template.php(730): require_once('/www/htdocs/w01...') #6 /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-include in /www/htdocs/w0183cc9/energieberatung-berger.de/WordPress_01/wp-content/themes/enfold/framework/php/class-style-generator.php on line 123