[IronPython] Problem in Loading Assembly

谭 颖华 fantasysoft at hotmail.com
Mon Jan 2 09:56:04 CET 2006

Thank you very much, Martin. The problem has been fixed. I also find that 
IP 1.0 Beta fixed
this bug. It really sounds great. 

Happy new year and cheer for IP!

-----Original Message-----
The failure is related to the STAThread attribute on IronPythonConsole's 
Main. We removed it recently to fix some problems, but we broke other 

the fix will be in the upcoming release. For now, you can set STAThread 
attribute on the IronPythonConsole's Main and the COM exception should go 


-----Original Message-----
From: users-bounces at lists.ironpython.com [mailto:users-bounces at 
lists.ironpython.com] On Behalf Of ? ??
Sent: Thursday, December 29, 2005 8:36 AM
To: users at lists.ironpython.com
Subject: [IronPython] Problem in Loading Assembly

Dear All,
    According to Tutorial provided by IronPython itself, I tried the third: 

IronPython and COM interoperability. But I failed to receive the expecting 
   At first, I encountered this error:
        Traceback (most recent call last): 
        at <shell> 
        System.InvalidCastException: Creating an instance of the COM 
component with CLSID
        {D45FD2FC-5C6E-11D1-9EC1-00C04FD7081F} from the IClassFactory 
failed due to the  
        following error: 80004002.

And I considered this as version problem. So I tried this tutorial using 
IronPython 0.9.4. I also encountered other problems. At last, I went back 
to IronPython 0.9.6 and tried again. How surpring, I didn't encounter the 
previous problem any more. But I encountered this error:
        Traceback (most recent call last):
        at <shell>
        RuntimeError: Could not load assembly AgentServerObjects.dll

And more annoyed, I also failed to load all of other external .dll files.By 

the way, I use .NET 2.0.50727.42.


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