SSO is not working after upgrade


We upgrade our Business Central environment from version 1901 to 1902. We deinstalled version 1901 and installed version 1902.
SSO is not working anymore after installation. We check the configuration files, but the are the same. In the Event Viewer I see the following:

Message (NavSerializationException): RootException: NavSerializationException
The assembly or type cannot be deserialized, Assembly: Microsoft.Dynamics.Nav.Types, Version=, Culture=neutral, [PublicKeyToken=31bf3856ad364e35, Type; Microsoft.Dynamics.Nav.Types.AuthorizationCodeContext
at Microsoft.Dynamics.Nav.Types.NavSerializationBinder.BindToType(String assemblyName, String typeName)
at System.Runtime.Serialization.Formatters.Binary.ObjectReader.Bind(String assemblyString, String typeString)
at System.Runtime.Serialization.Formatters.Binary.ObjectReader.GetType(BinaryAssemblyInfo assemblyInfo, String name)
at System.Runtime.Serialization.Formatters.Binary.ObjectMap..ctor(String objectName, String[] memberNames, BinaryTypeEnum[] binaryTypeEnumA, Object[] typeInformationA, Int32[] memberAssemIds, ObjectReader objectReader, Int32 objectId, BinaryAssemblyInfo assemblyInfo, SizedArray assemIdToAssemblyTable)

How can I solve this?


  • SanderDkSanderDk Posts: 323Member
    What is SSO?
    Properly you need to change the dotnet to version 15 with another token.
    For help, do not use PM, but use forum instead, perhaps other people have the same question, or better answers.
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