We recieve the following error when upgrading our projects to a new verion. We have Infragistics4.Win.UltraChart.v17.2.Design included in our project and if we remove it and then upgrade it goes find. It just that it a pain have to remove the reference and re-add it later.
12:38:40: Running User Interface Version 18.2.20182.212:38:40: Gathering volume and assembly information.12:38:40: Could not locate registry entry Software\Microsoft\Microsoft SDKs\Silverlight\v5.0\AssemblyFoldersEx where we look for installed products.12:38:40: Could not locate registry entry Software\Microsoft\.NETCore\v4.5\AssemblyFoldersEx where we look for installed products.12:38:40: Could not find directory C:\Program Files (x86)\Infragistics\2018.1\Ignite UI\MVC\MVC3\Bin\ to search for Infragistics assemblies.12:41:15: Analyzing CIL.BaseUnits.csproj...12:41:15: The project has references that need to be updated.12:41:21: Updating CIL.BaseUnits.csproj...12:41:21: C:\Projects\BASEUNITS\CIL.BaseUnits.csproj has been backed up.12:41:21: No matching assembly located in available assemblies Infragistics4.Win.UltraChart.v17.2.Design12:41:21: at Infragistics.VersionUtilitySupport.Core.Product.AssemblyXmlFile.ThrowExceptionWhenAssemblyCouldNotBeFound(String assemblyName, Boolean checkAdditionalMessage) at Infragistics.VersionUtilitySupport.Core.Product.AssemblyXmlFile.LocateNewAssembliesNodeforCurrentAssembly(String assemblyName) at Infragistics.VersionUtilitySupport.Core.File.Types.ProjectFile.Upgrade(String rootDirectory)