Fatal error: Uncaught TypeError: Sprain\SwissQrBill\DataGroup\Element\CombinedAddress::create(): Argument #1 ($name) must be of type string, null given, called in /home/wtwyou/public_html/qrbill.zaster.ch/index.php on line 52 and defined in /home/wtwyou/public_html/qrbill.zaster.ch/src/DataGroup/Element/CombinedAddress.php:57 Stack trace: #0 /home/wtwyou/public_html/qrbill.zaster.ch/index.php(52): Sprain\SwissQrBill\DataGroup\Element\CombinedAddress::create(NULL, NULL, NULL, NULL) #1 {main} thrown in /home/wtwyou/public_html/qrbill.zaster.ch/src/DataGroup/Element/CombinedAddress.php on line 57