Notice: Trying to access array offset on value of type null in /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/post-smtp/Postman/Postman-Mail/PostmanTransportRegistry.php on line 106

Fatal error: Uncaught Error: Call to a member function getFromEmailAddress() on null in /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/post-smtp/Postman/PostmanWpMail.php:165 Stack trace: #0 /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/post-smtp/Postman/PostmanWpMail.php(148): PostmanWpMail->createNewMessage() #1 /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/post-smtp/Postman/PostmanWpMail.php(50): PostmanWpMail->processWpMailCall('help@merkmeeste...', 'www.dock-lines....', '\n<html>\n<head>\n...', Array, Array) #2 /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/post-smtp/Postman/PostmanWpMailBinder.php(117): PostmanWpMail->send('help@merkmeeste...', 'www.dock-lines....', '\n<html>\n<head>\n...', Array, Array) #3 /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/security-malware-firewall/security-malware-firewall.php(2553): wp_mail('help@merkmeeste...', 'www.dock-lines....', '\n<html>\n<head>\n...', Array) #4 [internal function]: spbc in /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/post-smtp/Postman/PostmanWpMail.php on line 165

Fatal error: Uncaught Error: Object of class WP_Error could not be converted to string in /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/mm-tools/public/class-mm-tools-public.php:498 Stack trace: #0 /home/touw/domains/dock-lines.com/public_html/wp-includes/functions.php(3663): MM_Tools_Public->mm_custom_wp_die_handler(Object(WP_Error), '', Array) #1 /home/touw/domains/dock-lines.com/public_html/wp-includes/class-wp-fatal-error-handler.php(233): wp_die(Object(WP_Error), '', Array) #2 /home/touw/domains/dock-lines.com/public_html/wp-includes/class-wp-fatal-error-handler.php(152): WP_Fatal_Error_Handler->display_default_error_template(Array, Object(WP_Error)) #3 /home/touw/domains/dock-lines.com/public_html/wp-includes/class-wp-fatal-error-handler.php(57): WP_Fatal_Error_Handler->display_error_template(Array, Object(WP_Error)) #4 [internal function]: WP_Fatal_Error_Handler->handle() #5 {main} thrown in /home/touw/domains/dock-lines.com/public_html/wp-content/plugins/mm-tools/public/class-mm-tools-public.php on line 498