DDU not running. Launching main window failed error

gamertwo1
Posts: 7
Joined: Sun Feb 24, 2019 1:27 am

Re: DDU not running. Launching main window failed error

Post by gamertwo1 » Thu Feb 28, 2019 5:11 pm

Wagnard wrote:
Wed Feb 27, 2019 9:49 am
Sadly, I can't help much.
The error is quite clear on your screenshot: .NET can't find the file PresentationFramework-SystemXml.dll This is a core file of the .NET FrameWork.

Do you have some .net files here : C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5\System.Xaml.dll

Have you changed the c:\ to another name?
Yes files are there. And I haven't renamed or changed anything.
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Re: DDU not running. Launching main window failed error

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Re: DDU not running. Launching main window failed error

Post by Wagnard » Thu Feb 28, 2019 8:32 pm

Do you also have PresentationFramework-SystemXml.dll in all of theses folders?

C:\Windows\Microsoft.NET\assembly\GAC_MSIL\PresentationFramework-SystemXml\v4.0_4.0.0.0__b77a5c561934e089
C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WPF

gamertwo1
Posts: 7
Joined: Sun Feb 24, 2019 1:27 am

Re: DDU not running. Launching main window failed error

Post by gamertwo1 » Fri Mar 01, 2019 2:55 pm

Wagnard wrote:
Thu Feb 28, 2019 8:32 pm
Do you also have PresentationFramework-SystemXml.dll in all of theses folders?

C:\Windows\Microsoft.NET\assembly\GAC_MSIL\PresentationFramework-SystemXml\v4.0_4.0.0.0__b77a5c561934e089
C:\Windows\Microsoft.NET\Framework\v4.0.30319\WPF
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WPF
yes

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