ESP-01 connects to Blynk and immediately disconnects

Need Help With My Project
,
1

I wanted to connect to a server using Arduino Uno and an ESP-01 with an adapter that converts it into 4 pins (GND, VCC, TX, RX). It connects to the internet and even to the service itself, and the website shows it as being in “online” mode. I connected it using the quick start guide, where uptime is displayed. However, it connects and immediately disconnects, and the uptime value remains 0

/*************************************************************
  WARNING!
    It's very tricky to get it working. Please read this article:
    http://help.blynk.cc/hardware-and-libraries/arduino/esp8266-with-at-firmware

  You’ll need:
   - Blynk IoT app (download from App Store or Google Play)
   - Arduino Uno board
   - Decide how to connect to Blynk
     (USB, Ethernet, Wi-Fi, Bluetooth, ...)

  There is a bunch of great example sketches included to show you how to get
  started. Think of them as LEGO bricks  and combine them as you wish.
  For example, take the Ethernet Shield sketch and combine it with the
  Servo example, or choose a USB sketch and add a code from SendData
  example.
 *************************************************************/

/* Fill-in information from Blynk Device Info here */
#define BLYNK_TEMPLATE_ID           "XXX"
#define BLYNK_TEMPLATE_NAME         "XXX"
#define BLYNK_AUTH_TOKEN            "XXX"

/* Comment this out to disable prints and save space */
#define BLYNK_PRINT Serial


#include <ESP8266_Lib.h>
#include <BlynkSimpleShieldEsp8266.h>

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "XXX";
char pass[] = "XXX";

// Hardware Serial on Mega, Leonardo, Micro...
#define EspSerial Serial1

// or Software Serial on Uno, Nano...
#include <SoftwareSerial.h>
SoftwareSerial EspSerial(2, 3); // TX, RX

// Your ESP8266 baud rate:
#define ESP8266_BAUD 57600

ESP8266 wifi(&EspSerial);

void setup()
{
  // Debug console
  Serial.begin(57600); // Serial Monitor at 57600 baud

  // Set ESP8266 baud rate
  EspSerial.begin(ESP8266_BAUD); // Set ESP baud rate to 57600
  delay(10);

  Blynk.begin(BLYNK_AUTH_TOKEN, wifi, ssid, pass);

  // Handle AT commands from Serial Monitor
  Serial.println("Ready to accept AT commands...");
}

void loop()
{
  Blynk.run(); // Handle Blynk functions

  // Check if data is available from Serial Monitor (Arduino)
  if (Serial.available()) {
    // Read data from Serial Monitor
    String command = Serial.readString();
    
    // Send the command to ESP8266
    EspSerial.println(command);
  }

  // Check if data is available from ESP8266 (AT commands response)
  if (EspSerial.available()) {
    // Read data from ESP8266 and send it to Serial Monitor (Arduino)
    String response = EspSerial.readString();
    Serial.print(response);  // Output the ESP response to Serial Monitor
  }
}
2

First of all, read this link…

Secondly, if you’re using an Uno you need to comment-put this line…

Thirdly, what is all of this code for in the void loop?…

Pete.