Crash when using pythonnet with nuitka #904
Description
Environment
- Pythonnet version: 2.4.0
- Python version: Python 2.7.13
- Operating System: Windows 10
Details
-
Describe what you were trying to get done.
I want to use a .net library that I access through pythonnet in combination with a library that was compiled with Nuitka (the contents of the library do not seem to matter, nor the version of Nuitka). However, when I import the module in the pyd first, calling 'import clr' after that crashes pythonnet and then Python.
I was wondering if this is a known issue/how easy it would be to fix it/if there would be some straightforward workaround so the order of imports would not matter?
- What commands did you run to trigger this issue? If you can provide a
Minimal, Complete, and Verifiable example
this will help us understand the issue.
import foo
import clrWill crash pythonnet and then Python. Changing the order of the imports will make it work, however it will make working with the .net library very annoying.
Relevant files are in the zip:
minimal_example.zip
- If there was a crash, please include the traceback here.
Unhandled Exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
at Python.Runtime.Runtime.PyModule_GetDict(IntPtr module)
at Python.Runtime.PythonEngine.Initialize(IEnumerable`1 args, Boolean setSysArgv, Boolean initSigs)
at Python.Runtime.PythonEngine.InitExt()
--- End of inner exception stack trace ---
at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at System.RuntimeType.InvokeMember(String name, BindingFlags bindingFlags, Binder binder, Object target, Object[] providedArgs, ParameterModifier[] modifiers, CultureInfo culture, String[] namedParams)
at clrModule.initclr()