Deprecated: array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/customer/www/gatewayshop.net/public_html/src/Adapter/EntityMapper.php on line 90

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1/1 ContextErrorException in FrontController.php line 913: Warning: Cannot modify header information - headers already sent by (output started at /home/customer/www/gatewayshop.net/public_html/src/Adapter/EntityMapper.php:90)

  1. in FrontController.php line 913
  2. at ErrorHandler->handleError('2', 'Cannot modify header information - headers already sent by (output started at /home/customer/www/gatewayshop.net/public_html/src/Adapter/EntityMapper.php:90)', '/home/customer/www/gatewayshop.net/public_html/classes/controller/FrontController.php', '913', array())
  3. at header('P3P: CP="IDC DSP COR CURa ADMa OUR IND PHY ONL COM STA"') in FrontController.php line 913
  4. at FrontControllerCore->initHeader() in Controller.php line 201
  5. at ControllerCore->run() in Dispatcher.php line 379
  6. at DispatcherCore->dispatch() in index.php line 28