Traceback (most recent call last):


 "C:\Users\51413\AppData\Local\Programs\Python\Python37\lib\ctypes\__init__.py", line 121, in WINFUNCTYPE

return _win_functype_cache[(restype, argtypes, flags)]
KeyError: (<class 'ctypes.HRESULT'>, (<class 'ctypes.c_long'>, <class 'comtypes.automation.tagVARIANT'>, <class 'comtypes.LP_POINTER(IUIAutomationCondition)'>), 0)

Traceback (most recent call last):


 "cfg_accurate_backslice.py", line 10, in <module>

cfg = p.analyses.CFGAccurate(starts=ida_funcs, enable_advanced_backward_slicing=True, keep_state=True)


 "/angr-dev/angr/angr/analysis.py", line 99, in make_analysis

oself.__init__(*args, **kwargs)


 "/angr-dev/angr/angr/analyses/cfg_accurate.py", line 250, in __init__

self._analyze()


 "/angr-dev/angr/angr/analyses/forward_analysis.py", line 239, in _analyze

self._handle_entry(entry_info)


 "/angr-dev/angr/angr/analyses/forward_analysis.py", line 258, in _handle_entry

successors = self._get_successors(entry)


 "/angr-dev/angr/angr/analyses/cfg_accurate.py", line 1251, in _get_successors

self._simrun_info_collection


 "/angr-dev/angr/angr/analyses/cfg_accurate.py", line 2021, in _resolve_indirect_jumps

more_successors = self._resolve_indirect_jump(cfg_node, simrun, func_addr)


 "/angr-dev/angr/angr/analyses/cfg_accurate.py", line 2142, in _resolve_indirect_jump

ddg = self.project.analyses.DDG(cfg=self, start=current_function_addr, call_depth=0)


 "/angr-dev/angr/angr/analysis.py", line 99, in make_analysis

oself.__init__(*args, **kwargs)


 "/angr-dev/angr/angr/analyses/ddg.py", line 307, in __init__

self._construct()


 "/angr-dev/angr/angr/analyses/ddg.py", line 540, in _construct

if variable.reg in (self.project.arch.registers['eax'][0],
KeyError: 'eax'
