Problem HTTP GET newbie

okay... here is my working solution.
now I just have to print the stuff on the LCD

#include <ArduinoHttpClient.h>
#include <SPI.h>
#include <Ethernet.h>
#include <ArduinoJson.h>

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
EthernetClient eth;

char serverAddress[] = "34.237.182.169";  // server address van dweet.io
int port = 80;

//WiFiClient wifi;
HttpClient client = HttpClient(eth, serverAddress, port);


void setup() {
  Serial.begin(9600);
  Ethernet.begin(mac);
  Serial.print("DHCP assigned IP ");
  Serial.println(Ethernet.localIP());
  Serial.println("");
}

void loop() {

  client.get("/get/latest/dweet/for/bartman");
  delay(500);
  String response = client.responseBody();
  //Serial.println(response);

  StaticJsonDocument<256> jsonBuffer;
  DeserializationError error = deserializeJson(jsonBuffer, response);

  JsonObject with_0 = jsonBuffer["with"][0];
  const char* created = with_0["created"];
  Serial.println(created);

  JsonObject dweet = jsonBuffer["with"][0]["content"];

  int netlive = dweet["netlive"];
  Serial.print("netlive ");
  Serial.println(netlive);
  
  int pvlive = dweet["pvlive"];
  Serial.print("pvlive ");
  Serial.println(pvlive);

  int nettot = dweet["nettot"];
  Serial.print("nettot ");
  Serial.println(nettot);

  int pvtot = dweet["pvtot"];
  Serial.print("pvtot ");
  Serial.println(pvtot);


  Serial.println("");
  delay(6000);
}