[IronPython] SystemError: Object reference not set to an instance of an object

[Kuno Meyer]

You might want to have a look at the full stack trace (i.e. the full CLR 
stack trace, not only the stack of the Python script).

The "-X:ExceptionDetail" command line option (see "ipy /?") allows to 
see that.

On 23.07.2010 23:47, Count László de Almásy wrote:
> i've been using IPY 2.6.1 with Mono 2.6.x for quite some time. Today I
> upgraded one of my binary assemblies (libopenmetaverse) and suddenly
> all my applications that use it are throwing this error:
>
> Traceback (most recent call last):
> SystemError: Object reference not set to an instance of an object
>
> any idea what would cause this?
>