Fatal error in , line 0. Check failed: index < size()

[loqstrz]

Hey, upon trying to deobfuscate a JSC file, I get the following error:

C:\Users\th\Desktop\d8-13.8.258.32-windows>d8.exe
V8 version 13.8.258.32
d8> loadjsc('C:/Users/th/Desktop/d8-13.8.258.32-windows/obf_code_2.jsc')


#
# Fatal error in , line 0
# Check failed: index < size().
#
#
#
#FailureMessage Object: 0000007D9CBFE460
==== C stack trace ===============================

        CrashForExceptionInNonABICompliantCodeRange [0x0x7ff7ea25e5eb+9055483]
        CrashForExceptionInNonABICompliantCodeRange [0x0x7ff7ea1d3e37+8488263]
        CrashForExceptionInNonABICompliantCodeRange [0x0x7ff7ea1c9677+8445319]
        (No symbol) [0x0x7ff7e94154d2]
        (No symbol) [0x0x7ff7e93dbddf]
        (No symbol) [0x0x7ff7e9550047]
        (No symbol) [0x0x7ff7e955c658]
        (No symbol) [0x0x7ff7e955c56d]
        (No symbol) [0x0x7ff7e954acd4]
        (No symbol) [0x0x7ff7e8e617b6]
        CrashForExceptionInNonABICompliantCodeRange [0x0x7ff7ea37bdb4+10224836]
        CrashForExceptionInNonABICompliantCodeRange [0x0x7ff7ea379fb5+10217157]
        CrashForExceptionInNonABICompliantCodeRange [0x0x7ff7ea376d9c+10204332]
        CrashForExceptionInNonABICompliantCodeRange [0x0x7ff7ea3768ff+10203151]
        (No symbol) [0x0x7ff7e90424fb]
        (No symbol) [0x0x7ff7e9042cb2]
        (No symbol) [0x0x7ff7e8ee0ce4]
        (No symbol) [0x0x7ff7e8ee0a6d]
        (No symbol) [0x0x7ff7e8e5592c]
        (No symbol) [0x0x7ff7e8e6d7d9]
        (No symbol) [0x0x7ff7e8e735cf]
        CrashForExceptionInNonABICompliantCodeRange [0x0x7ff7ea560138+12208200]
        BaseThreadInitThunk [0x0x7ffc7d2f7034+20]
        RtlUserThreadStart [0x0x7ffc7da026a1+33]

The custom view8 I used can be found here: https://github.com/xqy2006/jsc2js/

I used https://github.com/j4k0xb/v8-version-analyzer to figure out what version to use. I also used other versions and the same output is appearing. The JSC is part of an electron application.

When just using view8 with python view8.py input_file output_file it is telling me that it did decompile 0 functions.

Not sure why these things happen but I'd be more than happy to connect with you over email or discord and send over the sample to analyze.

Cheers