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Dynamicweb.Modules.UserManagement.UserType issues on DW9 upgrade

Peter Leleulya
Peter Leleulya

Hi guys,

I'm upgrading from 8.1 to 9.12.3.
My project builds.
All packages are 472 versions and no old dlls exist.
I've managed to install Dynamicweb via Nuget (before the admin was a virtual directory)

Now I've seemed to have end-up with the exact same error as Imar had in his 2018 post:

But having the newer extensions DLL it tells me the Dynamicweb.Modules.UserManagement.UserType probably is the issue.
But i have no idea how to fix this.
All Dynamicweb DLLs have been installed through Nuget via references, so should be allright i think. ...

Any ideas?


Nicolai Pedersen
This post has been marked as an answer

Hi Peter

Tough one, sorry about that. MEF loading and missing information about what is referencing the thing that is missing.

Dynamicweb.Modules.UserManagement.UserType does not exist in Dynamicweb 9. So it seems like a provider or add-in of some sorts that has a reference to this.

Votes for this answer: 1
Peter Leleulya
Peter Leleulya

Thanks for this info.

My solution did not have any references to UserType, but I found that there are references to a custom integration framework for imports.
Within that project i found references to UserType ...

We'll probably have to upgrade that too ...


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