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Guru Meditation Error: Core 1 panic'ed (LoadProhibited).
I'm trying to get a couple of modules working on my esp32 with the final target to run liota on it.
For liota, the aenum module is a requirement. I found that module here:

I convert all to frozen modules.
aenum has import lines with other modules, so for aenum I also added the modules collections.defaultdict, functools, operator and inspect.
Until there all went fine (the last solved error was the missing inspect, so I now know that it goes past that part.

But now I get stuck at an error which I don't know how to find the cause:

>>> import aenum
Guru Meditation Error: Core  1 panic'ed (LoadProhibited). Exception was unhandled.
Core 1 register dump:
PC      : 0x400f1ac2  PS      : 0x00060930  A0      : 0x800fb079  A1      : 0x3ffc4d10
A2      : 0x400fb56c  A3      : 0x0000002d  A4      : 0x3f818414  A5      : 0x0c006136
A6      : 0x000015aa  A7      : 0x3ffbaf00  A8      : 0x0000002e  A9      : 0x3ffc4cf0
A10     : 0x0c006136  A11     : 0x00000000  A12     : 0x00000010  A13     : 0x3f8189c0
A14     : 0x00000000  A15     : 0x00000001  SAR     : 0x0000001c  EXCCAUSE: 0x0000001c
EXCVADDR: 0x0c006152  LBEG    : 0x4009bba0  LEND    : 0x4009bbab  LCOUNT  : 0x00000000

Backtrace: 0x400f1ac2:0x3ffc4d10 0x400fb076:0x3ffc4d30 0x400fb341:0x3ffc4d50 0x400f1acd:0x3ffc4d90 0x400f1b19:0x3ffc4db0 0x400ff151:0x3ffc4dd0 0x400f675a:0x3ffc4e70 0x400f196d:0x3ffc4ea0 0x400fb9ad:0x3ffc4ec0 0x400faf9f:0x3ffc4f10 0x400f196d:0x3ffc4f30 0x400ffc87:0x3ffc4f50 0x400f675a:0x3ffc4ff0 0x400f196d:0x3ffc5020 0x400f199a:0x3ffc5040 0x400fc785:0x3ffc5060 0x400fc837:0x3ffc50f0 0x400fcb06:0x3ffc5120 0x400f23af:0x3ffc51f0 0x400ffff5:0x3ffc5230 0x400f675a:0x3ffc52d0 0x400f196d:0x3ffc5330 0x400f199a:0x3ffc5350 0x400e3c07:0x3ffc5370
0x400e3ea5:0x3ffc5420 0x400d7bcc:0x3ffc5460

CPU halted.[/code]

(Because the sourcecode of aenum python file is large, it can be found via the link that I provided above)

Were you able to resolve the Guru Meditation Error issue? What was the solution? 


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