Fatal error: Uncaught Error: Call to a member function is_activated() on bool in /home/www/kampfkunstschule-golden-dragon.de/wp-content/plugins/woocommerce-germanized/packages/woocommerce-germanized-dhl/src/Install.php:92 Stack trace: #0 /home/www/kampfkunstschule-golden-dragon.de/wp-content/plugins/woocommerce-germanized/packages/woocommerce-germanized-dhl/src/Install.php(22): Vendidero\Germanized\DHL\Install::update('3.0.6') #1 /home/www/kampfkunstschule-golden-dragon.de/wp-content/plugins/woocommerce-germanized/packages/woocommerce-germanized-dhl/src/Package.php(347): Vendidero\Germanized\DHL\Install::install() #2 /home/www/kampfkunstschule-golden-dragon.de/wp-content/plugins/woocommerce-germanized/packages/woocommerce-germanized-dhl/src/Package.php(351): Vendidero\Germanized\DHL\Package::install() #3 /home/www/kampfkunstschule-golden-dragon.de/wp-content/plugins/woocommerce-germanized/includes/class-wc-gzd-install.php(317): Vendidero\Germanized\DHL\Package::install_integration() #4 /home/www/kampfkunstschule-golden-dragon.de/wp-content/plugins/woocommerce-germanized/includes/class-wc-gzd-install.php(205): WC_GZD_Install::install_packages() #5 /home/www/kampfkunstschule-golden-dragon.de/wp-content/plugins/woocommerce-germanized/includes/class-wc-gzd-install.php(147): WC_GZD_Install::install() #6 /home/www/kampfkunstschule-golden-dragon.de/wp-includes/class-wp-hook.php(324): WC_GZD_Install::check_version('') #7 /home/www/kampfkunstschule-golden-dragon.de/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #8 /home/www/kampfkunstschule-golden-dragon.de/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #9 /home/www/kampfkunstschule-golden-dragon.de/wp-settings.php(695): do_action('init') #10 /home/www/kampfkunstschule-golden-dragon.de/wp-config.php(103): require_once('/home/www/kampf...') #11 /home/www/kampfkunstschule-golden-dragon.de/wp-load.php(50): require_once('/home/www/kampf...') #12 /home/www/kampfkunstschule-golden-dragon.de/wp-blog-header.php(13): require_once('/home/www/kampf...') #13 /home/www/kampfkunstschule-golden-dragon.de/index.php(17): require('/home/www/kampf...') #14 {main} thrown in /home/www/kampfkunstschule-golden-dragon.de/wp-content/plugins/woocommerce-germanized/packages/woocommerce-germanized-dhl/src/Install.php on line 92