Not working with ESP32 and Core 2.0.1 (or 2.0.0+)

[Frtrillo]

Describe the bug

When you compile any example on ESP32 and core 2.0.1 you get LittleFS errors.

Steps to Reproduce

Compile any example on an ESP32 with core 2.0.1 (its works with esp8266 though, and esp32 w core 1.0.6)

Expected behavior

Works and compile.

Actual behavior

Throws several LittleFS errors. (Also have to rename because on esp32 the name was changed from LITTLEFS to LittleFS, but still will compile and wont work (can't save network configuration correctly). If I rename it to make it work cant save network config it will save 255.255.255.255 and the likes

Debug and AT-command log (if applicable)

Also tried with full-clean computer and got the same issue.

[khoih-prog]

Hi @Frtrillo

Thanks for your interest in the library.

I've just test compiled and there is no issue at all. I'm using ESP32 core v2.0.1

I think you have some issue with your installation and only you can find out and fix the issue.

Good Luck,

[khoih-prog]

Hi @Frtrillo

I think I found out the issue.

You need to install Lorol's LITTLEFS library and don't change the example code.

I'll update several libraries in the chain (including ESP_DoubleResetDetector, etc.) to use the ESP32 core's built-in LittleFS, instead of Lorol's LITTLEFS library, which has been absorbed into the core since v1.0.6

I'm opening the issue now. Please wait.

[khoih-prog]

Hi @Frtrillo

The new ESPAsync_WiFiManager releases v1.9.5 has just been published to fix the issue.

Your contribution is noted in Contributions and Thanks

Be sure to update the ESP_DoubleResetDetector library to latest v1.2.0

Please try and verify the issue is fixed.

---

Releases v1.9.5

1. Auto detect ESP32 core and use either built-in LittleFS or LITTLEFS library
2. Update library.json to use new headers for PIO

[disruptivepatternmaterial]

I am seeing this happen on my setup, I have the latest versions of the libraries listed in the prerequisites and ESP32-S2 (Adafruit feather). I can compile and run the various FS examples, so I know my compiler/env and the board is working. I try to trace through the if's to switch between the various boards and cores, but in the end I get to :

13:00:38.765 -> Starting Async_AutoConnectAP using LittleFS on ADAFRUIT_FEATHER_ESP32S2
13:00:38.765 -> ESPAsync_WiFiManager v1.12.2
13:00:38.765 -> SPIFFS/LittleFS failed! Already tried formatting.
13:00:38.864 -> LittleFS failed!. Please use SPIFFS or EEPROM. Stay forever

ESP v 2.0.2
ESP_DoubleResetDetector v 1.3.1

[khoih-prog]

I suggest you create a new issue if there is one or just post on Discussions if there is something you can't do and not be sure that's a bug of the library.

Please don't hijack another closed issue.

Anyway, I just retested and verify everything is so far OK as displayed in the following terminal outputs. Check if your boards, ESP32 core or settings is correct. I'm not going ti waste my time here, unless you prove there is a bug of the library and open a new issue.

Good Luck,

---

Terminal Ouput

Start normally with LittleFS (already formatted)

Starting Async_AutoConnectAP using LittleFS on ESP32S2_DEV
ESPAsync_WiFiManager v1.12.2
[WM] RFC925 Hostname = AutoConnectAP
[WM] Set CORS Header to :  Your Access-Control-Allow-Origin
ESP Self-Stored: SSID = HueNet1, Pass = 12345678
[WM] * Add SSID =  HueNet1 , PW =  12345678
Got ESP Self-Stored Credentials. Timeout 120s for Config Portal
[WM] LoadWiFiCfgFile 
[WM] OK
[WM] stationIP = 0.0.0.0 , gatewayIP = 192.168.2.1
[WM] netMask = 255.255.255.0
[WM] dns1IP = 192.168.2.1 , dns2IP = 8.8.8.8
Got stored Credentials. Timeout 120s for Config Portal
[WM] Current TZ_Name = America/New_York , TZ =  EST5EDT,M3.2.0,M11.1.0
[WM] * Add SSID =  HueNet1 , PW =  12345678
[WM] * Add SSID =  HueNet2 , PW =  12345678
ConnectMultiWiFi in setup
[WM] ConnectMultiWiFi with :
[WM] * Flash-stored Router_SSID =  HueNet1 , Router_Pass =  12345678
[WM] * Add SSID =  HueNet1 , PW =  12345678
[WM] * Additional SSID =  HueNet1 , PW =  12345678
[WM] * Additional SSID =  HueNet2 , PW =  12345678
[WM] Connecting MultiWifi...
[WM] WiFi connected after time:  1
[WM] SSID: HueNet1 ,RSSI= -22
[WM] Channel: 4 ,IP address: 192.168.2.155
After waiting 9.38 secs more in setup(), connection result is connected. Local IP: 192.168.2.155
[WM] freeing allocated params!

Restart with SPIFFS => Re-format SPIFFS

Starting Async_AutoConnectAP using SPIFFS on ESP32S2_DEV
ESPAsync_WiFiManager v1.12.2
E (592) SPIFFS: mount failed, -10025
[WM] RFC925 Hostname = AutoConnectAP
[WM] Set CORS Header to :  Your Access-Control-Allow-Origin
ESP Self-Stored: SSID = HueNet1, Pass = 12345678
[WM] * Add SSID =  HueNet1 , PW =  12345678
Got ESP Self-Stored Credentials. Timeout 120s for Config Portal
[WM] LoadWiFiCfgFile 
[WM] OK
[WM] stationIP = 0.0.0.0 , gatewayIP = 0.0.0.0
[WM] netMask = 0.0.0.0
[WM] dns1IP = 0.0.0.0 , dns2IP = 0.0.0.0
Got stored Credentials. Timeout 120s for Config Portal
Current Timezone is not set. Enter Config Portal to set.
ConnectMultiWiFi in setup
[WM] ConnectMultiWiFi with :
[WM] * Flash-stored Router_SSID =  HueNet1 , Router_Pass =  12345678
[WM] * Add SSID =  HueNet1 , PW =  12345678
[WM] Connecting MultiWifi...
[WM] WiFi connected after time:  1
[WM] SSID: HueNet1 ,RSSI= -22
[WM] Channel: 4 ,IP address: 192.168.2.155
After waiting 6.96 secs more in setup(), connection result is connected. Local IP: 192.168.2.155
[WM] freeing allocated params!

Restart with LittleFS => Re-format LittleFS

Starting Async_AutoConnectAP using LittleFS on ESP32S2_DEV
ESPAsync_WiFiManager v1.12.2
./components/esp_littlefs/src/littlefs/lfs.c:1071:error: Corrupted dir pair at {0x0, 0x1}
E (601) esp_littlefs: mount failed,  (-84)
E (605) esp_littlefs: Failed to initialize LittleFS
[WM] RFC925 Hostname = AutoConnectAP
[WM] Set CORS Header to :  Your Access-Control-Allow-Origin
ESP Self-Stored: SSID = HueNet1, Pass = 12345678
[WM] * Add SSID =  HueNet1 , PW =  12345678
Got ESP Self-Stored Credentials. Timeout 120s for Config Portal
[WM] LoadWiFiCfgFile 
[WM] failed
Open Config Portal without Timeout: No stored Credentials.
We haven't got any access point credentials, so get them now
Starting configuration portal @ 192.168.4.1, SSID = ESP_8A1DF7C_AutoConnectAP, PWD = MyESP_8A1DF7C
[WM] 
Configuring AP SSID = ESP_8A1DF7C_AutoConnectAP
[WM] AP PWD = MyESP_8A1DF7C
[WM] AP Channel = 5
[WM] AP IP address = 192.168.4.1
[WM] HTTP server started
[WM] startConfigPortal : Enter loop
[WM] Can't use Custom STA IP/GW/Subnet
[WM] Connected after waiting (s) : 1.40
[WM] Local ip = 192.168.2.155
[WM] Timed out connection result: WL_CONNECTED
WiFi connected...yeey :)
[WM] Current Timezone Name is not set. Enter Config Portal to set.
[WM] getSTAStaticIPConfig
[WM] SaveWiFiCfgFile 
[WM] stationIP = 0.0.0.0 , gatewayIP = 192.168.2.1
[WM] netMask = 255.255.255.0
[WM] dns1IP = 192.168.2.1 , dns2IP = 8.8.8.8
[WM] OK
After waiting 0.00 secs more in setup(), connection result is connected. Local IP: 192.168.2.155
[WM] freeing allocated params!