[Python.NET] error messages

[Feihong Hsu]

This problem sounds familiar. Perhaps you guys are using .NET 2.0 with SP1 applied? Then this blog post of mine might help:

http://feihonghsu.blogspot.com/2008/02/pythonnet-20-for-net-sp1_15.html

If you want, you can try the binary that I made instead of applying the patch yourself.


--- On Tue, 9/30/08, Dirk Krause <dirk.krause at pixelpark.com> wrote:
From: Dirk Krause <dirk.krause at pixelpark.com>
Subject: Re: [Python.NET] error messages
To: "Craig Farrow" <craig_farrow at sil.org>
Cc: pythondotnet at python.org
Date: Tuesday, September 30, 2008, 8:50 AM


 

right you are again. splitter works here, too.
 
Can you confirm that helloform runs when you disable line 33?
        # Register the event handler
        # self.button.Click += self.button_Click




Von: Craig Farrow [mailto:craig_farrow at sil.org]
Gesendet: Di 30.09.2008 15:25
An: Dirk Krause
Cc: pythondotnet at python.org
Betreff: Re: AW: [Python.NET] error messages


Ah, yes. On my system (Vista, Python 2.4 or 2.5, pythonnet-2.0-alpha2) only splitter.py works out of the three demos. I haven't tried to figure out why...

Craig.

9/30/2008 9:13 PM dï, Dirk Krause pišdimiš: 


much better!   ...python itself runs now.
 
but not really good either, trying to run helloform.py gives me:
 
D:\projects\pyov>helloform.py
Unbehandelte Ausnahme: System.TypeInitializationException: Der Typeninitialisierer für Python.Runtime.CodeGenerator hat
eine Ausnahme verursacht. ---> System.InvalidCastException: Das Objekt des Typs System.Reflection.Module kann nicht in T
yp System.Reflection.Emit.ModuleBuilder umgewandelt werden.
   bei System.Reflection.Emit.AssemblyBuilderData.GetInMemoryAssemblyModule()
   bei System.AppDomain.InternalDefineDynamicAssembly(AssemblyName name, AssemblyBuilderAccess access, String dir, Evide
nce evidence, PermissionSet requiredPermissions, PermissionSet optionalPermissions, PermissionSet refusedPermissions, St
ackCrawlMark& stackMark, IEnumerable`1 unsafeAssemblyAttributes)
   bei System.AppDomain.DefineDynamicAssembly(AssemblyName name, AssemblyBuilderAccess access)
   bei Python.Runtime.CodeGenerator..cctor()
   --- Ende der internen Ausnahmestapelüberwachung ---
   bei Python.Runtime.DelegateManager.GetDispatcher(Type dtype)
   bei Python.Runtime.DelegateManager.GetDelegate(Type dtype, IntPtr callable)
   bei Python.Runtime.EventObject.AddEventHandler(IntPtr target, IntPtr handler)
   bei Python.Runtime.EventBinding.nb_inplace_add(IntPtr ob, IntPtr arg)
   bei Python.Runtime.Runtime.PyObject_Call(IntPtr pointer, IntPtr args, IntPtr kw)
   bei Python.Runtime.MetaType.tp_call(IntPtr tp, IntPtr args, IntPtr kw)
   bei Python.Runtime.Runtime.Py_Main(Int32 argc, String[] argv)
   bei Python.Runtime.PythonConsole.Main(String[] args)



Von: Craig Farrow [mailto:craig_farrow at sil.org]
Gesendet: Di 30.09.2008 14:53
An: Dirk Krause
Cc: pythondotnet at python.org
Betreff: Re: [Python.NET] error messages


Try the UCS2 directory.

Craig.

9/30/2008 5:54 PM dï, Dirk Krause pišdimiš: 

Hi,
 
I get the following error message when trying to run the python.exe from python2.5-UCS4 (I have a fully installed Python 2.5), any ideas? Vista professional here.
 
 
... unfortunately in german:
"""
Unbehandelte Ausnahme: System.IO.FileLoadException: Die Datei oder Assembly Python.Runtime, Version=0.0.0.0, Culture=neu
tral, PublicKeyToken=null oder eine Abhängigkeit davon wurde nicht gefunden. Die gefundene Manifestdefinition der Assemb
ly stimmt nicht mit dem Assemblyverweis überein. (Ausnahme von HRESULT: 0x80131040)
Dateiname: Python.Runtime, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
   bei Python.Runtime.Runtime.PyUnicode_FromUnicode(String s, Int32 size)
   bei Python.Runtime.Runtime.Initialize()
   bei Python.Runtime.PythonEngine.Initialize()
   bei Python.Runtime.PythonConsole.Main(String[] args)
"""
 
Thanks,
  Dirk
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