[Q] I am getting :- expected type-specifier before 'AsyncJsonResponse' error

[jitu167]

I want to JSON Object but I am getting this error.

AsyncJsonResponse * response = new AsyncJsonResponse();
'JsonObject' was not declared in this scope
JsonObject& root = response->getRoot();
'root' was not declared in this scope
JsonObject& root = response->getRoot();

A snippet of my code:-
server.on("/status", HTTP_GET, [] (AsyncWebServerRequest *request) {

AsyncJsonResponse * response = new AsyncJsonResponse();
response->addHeader("Server","ESP Async Web Server");
JsonObject& root = response->getRoot();

[mathieucarbou]

Hello,
Did you include ArduinoJson and the right header ? you can have a look at the example.
There is no issue here - I will mot that to a discussion.

[mathieucarbou]

Closing - Duplicate of #185