Playlist problem with Version 4.0.4i - 23.11.2025

[ve2cfb]

Hello Wolle,
I have a problem with my mp3 music.
Could something i am missing.
As a reference, please check post #391

===========================================================================================
07:07:05 BT-Emitter: SCAN....
07:07:05 LOGI: ..... kcx_bt_emitter.cpp:241 command: SCAN....
07:07:11 click on .. backpane
07:07:14 click on .. backpane
07:07:15 click on .. btn_RA_player
07:07:15 AUDIO_info: Closing web file "http://stream.cdm-chillout.com:8020/stream-AAC-Chill"
07:07:15 AUDIO_info: AACDecoder has been destroyed

07:07:16 SD_MMC//Audiofiles/Artistes/Chris Rea/ not exist <<<<<<<<<<<<<<< ERROR <<<<<<<<<<<<<<<<<<<<<<<<<<<<<

07:07:16 LOGW: ..... function.hpp:1040 m_files.size() is 0

07:07:20 BT-Emitter: SCAN....
07:07:20 LOGI: ..... kcx_bt_emitter.cpp:241 command: SCAN....
07:07:20 BT-Emitter: MacAdd:3a2d37da225c,Name:Fibe TV Box ### ****
07:07:20 BT-Emitter: CON ONE
07:07:20 BT-Emitter: CONNECT=>MacAdd:3a2d37da225c,Name:Fibe TV Box
07:07:20 BT-Emitter: connected
07:07:20 LOGI: ..... kcx_bt_emitter.cpp:241 command: CON ONE
07:07:20 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
07:07:20 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
07:07:20 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
07:07:20 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
07:07:20 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
07:07:20 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
07:07:21 BT-Emitter: disconnected
Disconnected ([Errno 5] Input/output error)
============================================================================================

The M3U is in Audiofiles directory.

#EXTM3U
#EXTINF:216,Chris Rea - Auberge
file:///allmusiq/Artistes/Chris Rea/Auberge.mp3

============================================================================================

the Auberge.mp3 is in the following directory:
allmusiq/Artistes/Chris Rea/Auberge.mp3

===============================================================================================**

Thanks again.

[ve2cfb]

If using the Web, its working just fine.

[schreibfaul1]

Okay, the root directory is /audiofiles.
Everything outside of this directory is considered "non-audio".

[ve2cfb]

Hello Wolle,
To make a simple test, i installed the original SDCARD zip file to version 4.0.4K.
This is suppose to work is it not ?.
I invoke myPlaylist.m3u from the Radio, and the system reboot.
This is not happening using the web page. everything is ok with the web app.
Here is the printout of the error.
have a look at 10:23:42 there is a strange character which also appear on the radio.

===================================================================================================
--- Terminal on /dev/ttyACM0 | 921600 8-N-1
--- Available filters and text transformations: colorize, debug, default, direct, esp32_exception_decoder, hexlify, log2file, nocontrol, printable, send_on_enter, time
--- More details at https://bit.ly/pio-monitor-filters
--- Quit: Ctrl+C | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H
10:23:02 Terminal : �L�
10:23:06 BT-Emitter: SCAN....
10:23:06 LOGI: ..... kcx_bt_emitter.cpp:241 command: SCAN....
10:23:07 BT-Emitter: MacAdd:a9ee35b27f0c,Name:Fibe TV Box
10:23:07 BT-Emitter: CON ONE
10:23:07 BT-Emitter: CONNECT=>MacAdd:a9ee35b27f0c,Name:Fibe TV Box
10:23:07 BT-Emitter: connected
10:23:07 LOGI: ..... kcx_bt_emitter.cpp:241 command: CON ONE
10:23:07 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:a9ee35b27f0c,Name:Fibe TV Box
10:23:07 BT-Emitter: disconnected
10:23:18 ARDUINO: volume old: -1. new: 6
10:23:18 action: ... current volume is 6
10:23:18 click on .. backpane
10:23:20 click on .. backpane
10:23:21 click on .. btn_RA_player
10:23:21 BT-Emitter: SCAN....
10:23:21 LOGI: ..... kcx_bt_emitter.cpp:241 command: SCAN....
10:23:22 AUDIO_info: Closing web file "http://c3.auracast.net:8010/stream"
10:23:22 AUDIO_info: MP3Decoder has been destroyed
10:23:24 BT-Emitter: MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:24 BT-Emitter: CON ONE
10:23:24 BT-Emitter: CONNECT=>MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:24 BT-Emitter: connected
10:23:24 LOGI: ..... kcx_bt_emitter.cpp:241 command: CON ONE
10:23:24 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:24 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:24 BT-Emitter: disconnected
10:23:29 click on .. btn_PL_fileList
10:23:30 ARDUINO: lib/tftLib/tft_spi.cpp 1448 posX 471, width 9
10:23:36 BT-Emitter: SCAN....
10:23:36 LOGI: ..... kcx_bt_emitter.cpp:241 command: SCAN....
10:23:36 BT-Emitter: MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:36 BT-Emitter: CON ONE
10:23:36 BT-Emitter: CONNECT=>MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:37 BT-Emitter: connected
10:23:37 LOGI: ..... kcx_bt_emitter.cpp:241 command: CON ONE
10:23:37 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:37 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:37 LOGE: ..... kcx_bt_emitter.cpp:204 item MacAdd:3a2d37da225c,Name:Fibe TV Box
10:23:39 BT-Emitter: disconnected
10:23:42 click on .. header_Item, dispHeader
10:23:42 ARDUINO: m_curAudioFolder = \�1<
10:23:44 click on .. lst_PLAYER

assert failed: tlsf_free tlsf.c:630 (!block_is_free(block) && "block already marked as free")

Backtrace: 0x40380099:0x3fcee2f0 0x40380065:0x3fcee310 0x40387fc9:0x3fcee330 0x40386485:0x3fcee450 0x40386341:0x3fcee470 0x403779b1:0x3fcee490 0x40388069:0x3fcee4b0 0x4202504d:0x3fcee4d0 0x42029285:0x3fcee520 0x420d11b1:0x3fcee590 0x4202e0a9:0x3fcee5b0 0x420ef408:0x3fcee620
#0 0x40380099 in panic_abort at /home/pierre/.platformio/packages/framework-espidf/components/esp_system/panic.c:477
#1 0x40380065 in esp_system_abort at /home/pierre/.platformio/packages/framework-espidf/components/esp_system/port/esp_system_chip.c:87
#2 0x40387fc9 in __assert_func at /home/pierre/.platformio/packages/framework-espidf/components/newlib/src/assert.c:80
#3 0x40386485 in tlsf_free at /home/pierre/.platformio/packages/framework-espidf/components/heap/tlsf/tlsf.c:630 (discriminator 1)
#4 0x40386341 in multi_heap_free_impl at /home/pierre/.platformio/packages/framework-espidf/components/heap/multi_heap.c:240
(inlined by) multi_heap_free_impl at /home/pierre/.platformio/packages/framework-espidf/components/heap/multi_heap.c:229
#5 0x403779b1 in heap_caps_free at /home/pierre/.platformio/packages/framework-espidf/components/heap/heap_caps_base.c:86
#6 0x40388069 in free at /home/pierre/.platformio/packages/framework-espidf/components/newlib/src/heap.c:34
#7 0x4202504d in PsramDeleter::operator()(void*) const at .pio/libdeps/esp32s3/ESP32-audioI2S/src/psram_unique_ptr.hpp:40
(inlined by) std::__uniq_ptr_impl<char, PsramDeleter>::reset(char*) at /home/pierre/.platformio/packages/toolchain-xtensa-esp-elf/xtensa-esp-elf/include/c++/14.2.0/bits/unique_ptr.h:205
(inlined by) void std::unique_ptr<char [], PsramDeleter>::reset<char*, void>(char*) at /home/pierre/.platformio/packages/toolchain-xtensa-esp-elf/xtensa-esp-elf/include/c++/14.2.0/bits/unique_ptr.h:782
(inlined by) ps_ptr::operator=(char*) at .pio/libdeps/esp32s3/ESP32-audioI2S/src/psram_unique_ptr.hpp:2336
(inlined by) graphicObjects_OnRelease(ps_ptr, releasedArg) at src/main.cpp:5662
#8 0x42029285 in fileList::released(unsigned short, unsigned short) at src/mwr_src/graphical.hpp:4755 (discriminator 1)
(inlined by) fileList::released(unsigned short, unsigned short) at src/mwr_src/graphical.hpp:4682 (discriminator 1)
(inlined by) tp_released(unsigned short, unsigned short) at src/main.cpp:4680 (discriminator 1)
#9 0x420d11b1 in TP_XPT2046::loop() at lib/tftLib/tp_xpt2046.cpp:85 (discriminator 1)
#10 0x4202e0a9 in loop() at src/main.cpp:2379

ELF file SHA256: ab74f7f9d

Rebooting...
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          *****************************************************    
          *     MiniWebRadio   Version 4.0.4k - 27.11.2025    *     
          *****************************************************     

ESP32 Chip: ESP32-S3
Arduino Version: 3.3.4
ESP-IDF Version: 5.5.1
ARDUINO_LOOP_STACK_SIZE 8192 words (32 bit)
FLASH size 16777216 bytes, speed 80 MHz
CPU speed 240 MHz
SDMMC speed 40 MHz
TFT speed 40 MHz
PSRAM total size: 5139328 bytes
Arduino is pinned to core 0
RESET_REASON: Software reset due to exception/panic

[schreibfaul1]

The cause must have been a null pointer.