Document ultimate not supporting for .net core 2.1
Problem reported by Shiva - 7/16/2018 at 3:39 AM
We are planing to integrate your document ultimate component into our project. I followed same steps as specified in the below url. 
it works fine with mvc project but unfortunately it is giving an error  below error for .net core project 
Error : 
" Could not load type 'System.Security.Principal.WindowsImpersonationContext' from assembly 'mscorlib, Version=, Culture=neutral, PublicKeyToken=b77a5c561934e089'."
url :
I greatly appreciate your help 

4 Replies

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Cem Alacayir Replied
Employee Post

As of current version, you can use DocumentUltimate only in a "ASP.NET Core on .NET Framework" project for now. Are you sure you have the correct project type?

Note that "ASP.NET Core on .NET Core" is a different platform and it's not supported yet because it requires porting all the code from .NET Framework runtime to .NET Core runtime so it requires a new DLL and .NET Core runtime does not provide all of the APIs yet. Minimum supported version is ASP.NET Core MVC 2.0.3 on .NET Framework 4.6.1 (this is because 2.0.3 fixes a bug related to referencing external DLLs in a razor page).

Shiva Replied
Thanks you
Shiran Dror Replied
Any plans to support it in the near future?
Cem Alacayir Replied
Employee Post Marked As Resolution
FYI, this is now supported.

Version 5.0.0 - October 31, 2019
  • Added: .NET Standard 2.0 DLL/nuget target is now available. This DLL can be used with ASP.NET Core 2.0+ web applicationsand .NET Core 2.0+ console/desktop applications. This means you can now use it with "ASP.NET Core on .NET Core" projects inaddition to "ASP.NET Core on .NET Framework" which was already supported.Note that with this initial release, document format support on .NET Core is limited, however we plan to port remaining formatsrapidly from .NET Framework version. Please see below link for a complete list of currently supported formats on .NET Corehttps://docs.gleamtech.com/documentultimate/html/supported-formats-netcore.htm

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