Sketch load but a message is shown avrdude: jtagmkII_initialize(): Cannot locate

avrdude: jtagmkII_initialize(): Cannot locate “flash” and “boot” memories in description

Should I worry? I have a glitch in formatting that was not there with the UNO but beside that it looks like it’s working fine.

There’s an 0.96" OLED and there are two graphics been loaded…

Tks
F

#include <SPI.h>
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

#define SCREEN_WIDTH 128 // OLED display width, in pixels
#define SCREEN_HEIGHT 64 // OLED display height, in pixels

// Declaration for an SSD1306 display connected to I2C (SDA, SCL pins)
#define OLED_RESET 4 // Reset pin # (or -1 if sharing Arduino reset pin)
Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);

const unsigned char myLOGO PROGMEM = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0 … … , 0x00, 0x00, 0x00
};

const unsigned char myBitmap PROGMEM = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, …. 00, 0x00, 0x00, 0x00, 0x00
};