Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled. Core 0 register dump

[espruino-discuss3]

Posted at 2023-02-13 by GoodbyeEspruino

Hi.

Everything was going great until I wanted to test my code with the new firmware I made, when I flash the code on the esp32 chip, it gives a total error in the editor console :

Note : When I get all the files, there is no .bootcde file in the list of saved files. I do this through the Espruino editor.

WARNING: Scan stop failed
WARNING: set rssi scan not implemeted yet
Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.
Core 0 register dump:
PC      : 0x40112ad4  PS      : 0x00060c30  A0      : 0x801136ab  A1      : 0x3ffea370
A2      : 0x00000001  A3      : 0x00003fff  A4      : 0x00000001  A5      : 0x00000000
A6      : 0x3ffcc668  A7      : 0x000754fe  A8      : 0x00003fff  A9      : 0x3ffea350
A10     : 0x00000000  A11     : 0x00037ff2  A12     : 0x00060021  A13     : 0x00000001
A14     : 0xb33fffff  A15     : 0x00000001  SAR     : 0x00000002  EXCCAUSE: 0x0000001c
EXCVADDR: 0x0000000c  LBEG    : 0x400924d8  LEND    : 0x400924f4  LCOUNT  : 0xffffffff
ELF file SHA256: 0000000000000000
Backtrace: 0x40112ad1:0x3ffea370 0x401136a8:0x3ffea390 0x401289b6:0x3ffea3b0 0x40128b15:0x3ffea460 0x40136c94:0x3ffea480
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:2
load:0x3fff0018,len:4
load:0x3fff001c,len:2984
load:0x40078000,len:10700
load:0x40080400,len:5236
entry 0x40080658
E (567) psram: PSRAM ID read error: 0xffffffff
E (567) spiram: SPI RAM enabled but initialization failed. Bailing out.
E (567) spiram: SPI RAM not initialized
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|  __|_ -| . |  _| | | |   | . |
|____|___|  _|_| |___|_|_|_|___|
         |_| espruino.com
 2v16.152 (c) 2021 G.Williams
Espruino is Open Source. Our work is supported
only by sales of official boards and donations:
http://espruino.com/Donate

And no file is saved on the board.

my frameware : https://espruino.microcosm.app/api/v1/files/02ff51e1a10085ebd1ded201e76d4e2e48ead1fd.zip

[espruino-discuss3]

Posted at 2023-02-14 by GoodbyeEspruino

Hi again.

please help me for this errors.

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Posted at 2023-05-09 by @SimonGAndrews

Hello,
I was getting similiar issues.
There was a fix deployed in v 2v17.74 on the May 5 which may fix this. You can find the bins in the travis/master directory. http://www.espruino.com/binaries/travis/master/
Maybe try again with the new version.

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Posted at 2023-06-15 by user155736

I see a similar error on 2v18.44. It happens when "Reset before Send" is enabled.