Can't load assembly in Vista Media Center

I have seen several MCML samples that load assemblies:

xmlns:cor="assembly://MsCorLib/System"

When I try to load my assemble (see below), all I get is the error 'Unable to load assembly". My assembly is signed and in the GAC (UserObjects is a namespace). The above assembly (MsCorLib) is able to specify a namespace (System), my assembly definitions can not.

xmlns:wxhelper="assembly://Helper/UserObjects, Version=1.0.0.0, Culture=neutral, PublicKeyToken=987ef15720c76254, processorArchitecture=MSIL"

xmlns:***="assembly://Helper/UserObjects"

Mike B.

[1195 byte] By [Zakspeed63] at [2007-12-21]

Software Development for Windows Vista

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