🤖Have you ever tried Chat.M5Stack.com before asking??😎
    M5Stack Community
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search
    • Register
    • Login

    SPIFFS Error: esptool not found!

    Arduino
    2
    2
    2.5k
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • K
      kok1
      last edited by

      When I use Arduino with M5paper board, and upload ESP32 Sketch data

      SPIFFS Error: esptool not found!

      1 Reply Last reply Reply Quote 0
      • H
        hacxx
        last edited by

        This error usually means the Arduino IDE can’t find the esptool utility required to upload SPIFFS data. To fix this, try these steps:

        Ensure you have the latest ESP32 board package installed via Board Manager.
        
        Restart the Arduino IDE after installation or updates.
        
        Check your system PATH environment variable includes the path to esptool (usually inside the ESP32 package folder).
        
        If the problem persists, try reinstalling the ESP32 core or upload SPIFFS data using the command line with esptool.py directly.
        
        1 Reply Last reply Reply Quote 0
        • First post
          Last post