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New 9.8 DW installation from NuGet packages throws IdentityModel.Tokens.Jwt error

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Ivan Marijanović
Ivan Marijanović
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Posted on 07/02/2020 10:35:39

Hi

I am trying to perform new installation following instructions on page https://doc.dynamicweb.com/get-started/introduction/installation/installing-dynamicweb.

I created new empty Asp.Net Web project with .NET Framework 4.7.2. 

I tried to install Dynamicweb.Admin 4.8 and get unresolved Roslyn error. I installed Rosly.

Tried to install Admin 4.8 again and get another error:

"Microsoft.IdentityModel.Tokens.Jwt 0.1.0' is not compatible with 'System.IdentityModel.Tokens.Jwt 5.2.3 constraint: Microsoft.IdentityModel.Tokens.Jwt (>= 5.2.3)"

Thank you in advance.

Ivan


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Morten Bengtson Dynamicweb Employee
Morten Bengtson
Posted on 07/02/2020 11:04:20
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This post has been marked as an answer

Hi Ivan,

Did you use the NuGet Package Manager Console as mentioned in the docs?

Install-Package Dynamicweb.Admin -Version 9.8.0 –IncludePrerelease

Can you provide more details about the "unresolved Roslyn error"?

I'm not sure how you got references to Microsoft.IdentityModel.Tokens.Jwt 0.1.0 and System.IdentityModel.Tokens.Jwt 5.2.3. I can only find a reference to System.IdentityModel.Tokens.Jwt 4.0.0

/Morten

Votes for this answer: 1
 
Ivan Marijanović
Ivan Marijanović
Posted on 07/02/2020 11:09:04
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Hi

This is whole dump

PM> Install-Package Dynamicweb.Admin -Version 9.8 –IncludePrerelease


Attempting to gather dependency information for package 'Dynamicweb.Admin.9.8.0' with respect to project 'DW9_8', targeting '.NETFramework,Version=v4.7.2'
Gathering dependency information took 2,45 min
Attempting to resolve dependencies for package 'Dynamicweb.Admin.9.8.0' with DependencyBehavior 'Lowest'
Install-Package : Unable to resolve dependencies. 'Microsoft.IdentityModel.Tokens.Jwt 0.1.0' is not compatible with 'System.IdentityModel.Tokens.Jwt 5.2.3 constraint: Microsoft.IdentityModel.Tokens.Jwt (>= 5.2.3
)'.
At line:1 char:1
+ Install-Package Dynamicweb.Admin -Version 9.8 –IncludePrerelease
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:) [Install-Package], Exception
    + FullyQ

 
Ivan Marijanović
Ivan Marijanović
Posted on 07/02/2020 11:25:06
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The issu was definetly Roslyn.

First time I did not use Install-Package Dynamicweb.Admin -Version 9.8 –IncludePrerelease but manually thrgough NuGet Package manager installed RazorEngin.Roslyn.

I deleted everything. Created new project with 4.72 framework and first thing after that run Install-Package Dynamicweb.Admin -Version 9.8 –IncludePrerelease and it started installation without errors. Thank you Morten for your insight.

 

Ivan

 

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