Guru Meditation Error: Core 1 panic'ed (StoreProhibited). Exception was unhandled.

[CarRX7]

I am trying to run the following on an ESP32-WROVER-DEV:

/*
  ESP32 SD I2S Music Player
  esp32-i2s-sd-player.ino
  Plays MP3 file from microSD card
  Uses MAX98357 I2S Amplifier Module
  Uses ESP32-audioI2S Library - https://github.com/schreibfaul1/ESP32-audioI2S
  * 
  DroneBot Workshop 2022
  https://dronebotworkshop.com
*/

// Include required libraries
#include "Arduino.h"
#include "Audio.h"
#include "SD.h"
#include "FS.h"
 
// microSD Card Reader connections
#define SD_CS          5
#define SPI_MOSI      23 
#define SPI_MISO      19
#define SPI_SCK       18
 
// I2S Connections
#define I2S_DOUT      22
#define I2S_BCLK      26
#define I2S_LRC       25
 
 // Create Audio object
Audio audio;
 
void setup() {
    
    // Set microSD Card CS as OUTPUT and set HIGH
    pinMode(SD_CS, OUTPUT);      
    digitalWrite(SD_CS, HIGH); 
    
    // Initialize SPI bus for microSD Card
    SPI.begin(SPI_SCK, SPI_MISO, SPI_MOSI);
    
    // Start Serial Port
    Serial.begin(115200);
    
    // Start microSD Card
     if(!SD.begin(SD_CS))
    {
    Serial.println("Error accessing microSD card!");
      while(true); 
    }
    
    // Setup I2S 
    audio.setPinout(I2S_BCLK, I2S_LRC, I2S_DOUT);
    
    // Set Volume
    audio.setVolume(10);
    
    // Open music file
    audio.connecttoFS(SD,"/MYMUSIC.mp3");
    
}
 
void loop()
{
    audio.loop();    
}

I repeatedly get the following message on the serial monitor. Is there a way to fix this? I am very ignorant about this - please keep it as simple as possibe.

Guru Meditation Error: Core 1 panic'ed (StoreProhibited). Exception was unhandled.
Core 1 register dump:
PC : 0x4008c1ca PS : 0x00060533 A0 : 0x8008e1f6 A1 : 0x3ffb1880
A2 : 0xb3cf0a0d A3 : 0x0000abab A4 : 0xb33fffff A5 : 0x00000001
A6 : 0x00060320 A7 : 0x0000cdcd A8 : 0x0000abab A9 : 0x3ffb1bd0
A10 : 0x3ffc25a8 A11 : 0x3ffc2e70 A12 : 0x3f400144 A13 : 0x00000000
A14 : 0x3ffc01a8 A15 : 0xff000000 SAR : 0x00000006 EXCCAUSE: 0x0000001d
EXCVADDR: 0xb3cf0a0d LBEG : 0x400889ea LEND : 0x400889f5 LCOUNT : 0x00000000

ELF file SHA256: 0000000000000000

Backtrace: 0x4008c1ca:0x3ffb1880 0x4008e1f3:0x3ffb18b0 0x4008e82d:0x3ffb18d0 0x40081a3d:0x3ffb18f0 0x40081c74:0x3ffb1910 0x4008150f:0x3ffb1930 0x400dabe1:0x3ffb1950 0x400dd3e7:0x3ffb1bd0 0x400dd857:0x3ffb1f60 0x400d185d:0x3ffb1f80 0x400eb41e:0x3ffb1fb0 0x4008b24e:0x3ffb1fd0

Rebooting...
ets Jul 29 2019 12:21:46

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0018,len:4
load:0x3fff001c,len:1216
ho 0 tail 12 room 4
load:0x40078000,len:10944
load:0x40080400,len:6388
entry 0x400806b4

[davefes]

That looks like an Arduino program not a Micropython program. Which Micropython image are you using?

[2dof]

perform a bactrace ( -> https://esp32.com/viewtopic.php?t=23384 ) You will find what cause a memory dump ( dump of core 1 registers is caused by an attempt to illegally access a reserved area of ​​memory or stack overflow)

esp tool: https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-guides/tools/idf-monitor.html
or
arduino plugin: https://github.com/me-no-dev/EspExceptionDecoder

edit:

 if(!SD.begin(SD_CS))
    {
    Serial.println("Error accessing microSD card!");
      while(true); 
    }

will never exit from setup() if occur,- should be return instead.