Matlab crash if i connect MotoHawk

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Youssouf
Youssouf on 2 Aug 2024
Commented: Youssouf on 2 Aug 2024
How do I generate a native crash dump for MATLAB on a WINDOWS?
It's show this: MATLAB crash file:C:\Users\casper\AppData\Local\Temp\matlab_crash_dump.18464-1:
--------------------------------------------------------------------------------
Unknown exception 0xe0434352 detected at 2024-08-02 12:48:46 +0300
--------------------------------------------------------------------------------
Configuration:
Crash Decoding : Disabled - No sandbox or build area path
Crash Mode : continue (default)
Default Encoding : windows-1252
Deployed : false
Graphics Driver : Unknown hardware
Graphics card 1 : Intel Corporation ( 0x8086 ) Intel(R) UHD Graphics Version 27.20.100.9365 (2021-3-10)
Java Version : Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
MATLAB Architecture : win64
MATLAB Entitlement ID : 3514034
MATLAB Root : C:\Program Files\MATLAB\R2020b
MATLAB Version : 9.9.0.2037887 (R2020b) Update 8
OpenGL : hardware
Operating System : Microsoft Windows 11 Home Single Language
Process ID : 18464
Processor ID : x86 Family 6 Model 126 Stepping 5, GenuineIntel
Session Key : 1a6fb761-06c5-4afa-9961-e6d8bf9d25a4
Window System : Version 10.0 (Build 22631)
Fault Count: 1
Abnormal termination:
Unknown exception 0xe0434352
Current Thread: 'MCR 0 interpreter thread' id 21248
Register State (from fault):
RAX = 00007ffdccca63e8 RBX = 000000a3a84f3d60
RCX = 000000a3a84f29d0 RDX = 000000a3a84f3530
RSP = 000000a3a84f2150 RBP = 000000a3a84f2830
RSI = 000000a3a84f4b60 RDI = 000000a3a84f2fe0
R8 = 0000000000000081 R9 = 000000a3a84f19f0
R10 = 00007ffde438e866 R11 = 000000a3a84f29d0
R12 = 0000000000000000 R13 = 000000a3a84f22b8
R14 = 0000000000000002 R15 = 000000a3a84f3148
RIP = 00007ffde1a4fabc EFL = 00000206
CS = 0033 FS = 0053 GS = 002b
Stack Trace (from fault):
[ 0] 0x00007ffde1a4fabc C:\WINDOWS\System32\KERNELBASE.dll+00391868 RaiseException+00000108
[ 1] 0x00007ffdcdc32743 C:\WINDOWS\SYSTEM32\VCRUNTIME140_1_CLR0400.dll+00010051 _NLG_Return2+00005619
[ 2] 0x00007ffde4414896 C:\WINDOWS\SYSTEM32\ntdll.dll+00673942 RtlCaptureContext2+00001190
[ 3] 0x00007ffdcc4ae012 C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll+00319506 StrongNameTokenFromPublicKey+00192754
[ 4] 0x00007ffdcc4c5e56 C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll+00417366 StrongNameTokenFromPublicKey+00290614
[ 5] 0x00007ffdcc49891b C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll+00231707 StrongNameTokenFromPublicKey+00104955
[ 6] 0x00007ffdcc5ee7b5 C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll+01632181 DllCanUnloadNowInternal+00011525
[ 7] 0x00007ffd6ce31ce7 <unknown-module>+00000000
[ 8] 0x00007ffdd90f4238 C:\Program Files (x86)\Woodward\MCS\MotoHawk\2020b_sp5.2718\Blocks\Main\motohawk_sfun_check_license.mexw64+00016952 mexFunction+00012856
[ 9] 0x00007ffdd90f422c C:\Program Files (x86)\Woodward\MCS\MotoHawk\2020b_sp5.2718\Blocks\Main\motohawk_sfun_check_license.mexw64+00016940 mexFunction+00012844
[ 10] 0x0000000000000001 <unknown-module>+00000000
This error was detected while a MEX-file was running. If the MEX-file
is not an official MathWorks function, please examine its source code
for errors. Please consult the External Interfaces Guide for information
on debugging MEX-files.
  2 Comments
Walter Roberson
Walter Roberson on 2 Aug 2024
[ 9] 0x00007ffdd90f422c C:\Program Files (x86)\Woodward\MCS\MotoHawk\2020b_sp5.2718\Blocks\Main\motohawk_sfun_check_license.mexw64+00016940 mexFunction+00012844
It is something to do with checking the license for the MotoHawk. It is executing within a DLL called by MATLAB.
It is not clear to me that a full crashdump would be beneficial; at most you might get more lines showing the call to check the license, which is something that would not give you any information about the problems found by the DLL.

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