{"0":"URI is not valid and cannot be converted into a string","1":"#1 Laminas\\Http\\Header\\AbstractLocation->getUri() called at [vendor\/laminas\/laminas-http\/src\/Header\/AbstractLocation.php:138]\n#2 Laminas\\Http\\Header\\AbstractLocation->toString() called at [vendor\/laminas\/laminas-http\/src\/PhpEnvironment\/Response.php:117]\n#3 Laminas\\Http\\PhpEnvironment\\Response->sendHeaders() called at [vendor\/laminas\/laminas-http\/src\/PhpEnvironment\/Response.php:147]\n#4 Laminas\\Http\\PhpEnvironment\\Response->send() called at [vendor\/magento\/framework\/HTTP\/PhpEnvironment\/Response.php:45]\n#5 Magento\\Framework\\HTTP\\PhpEnvironment\\Response->sendResponse() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:58]\n#6 Magento\\Framework\\App\\Response\\Http\\Interceptor->___callParent() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:138]\n#7 Magento\\Framework\\App\\Response\\Http\\Interceptor->Magento\\Framework\\Interception\\{closure}() called at [vendor\/magento\/framework\/Interception\/Interceptor.php:153]\n#8 Magento\\Framework\\App\\Response\\Http\\Interceptor->___callPlugins() called at [generated\/code\/Magento\/Framework\/App\/Response\/Http\/Interceptor.php:23]\n#9 Magento\\Framework\\App\\Response\\Http\\Interceptor->sendResponse() called at [vendor\/magento\/framework\/App\/Bootstrap.php:265]\n#10 Magento\\Framework\\App\\Bootstrap->run() called at [pub\/index.php:30]\n","url":"\/default\/mpcustomform\/customform\/submit\/actuator\/","script_name":"\/pub\/index.php","report_id":"07def48bdd0f9088d2cf65acfaad11a1472679bc2ec9e66421c45907b1eaeb52"}