Could not load type 'Microsoft.Graph.EnumConverter' from assembly Microsoft.Graph.Core

Feedback Activities
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1

When trying to use the Create Team activity from the Microsoft Teams Scope, I get the following exception:

Error: System.Exception: Could not load type 'Microsoft.Graph.EnumConverter' from assembly 'Microsoft.Graph.Core, Version=1.23.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
   at System.Reflection.CustomAttribute._CreateCaObject(RuntimeModule pModule, IRuntimeMethodInfo pCtor, Byte** ppBlob, Byte* pEndBlob, Int32* pcNamedArgs)
   at System.Reflection.CustomAttribute.CreateCaObject(RuntimeModule module, IRuntimeMethodInfo ctor, IntPtr& blob, IntPtr blobEnd, Int32& namedArgs)
   at System.Reflection.CustomAttribute.GetCustomAttributes(RuntimeModule decoratedModule, Int32 decoratedMetadataToken, Int32 pcaCount, RuntimeType attributeFilterType, Boolean mustBeInheritable, IList derivedAttributes, Boolean isDecoratedTargetSecurityTransparent)
   at System.Reflection.CustomAttribute.GetCustomAttributes(RuntimeType type, RuntimeType caType, Boolean inherit)
   at System.RuntimeType.GetCustomAttributes(Boolean inherit)
   at UiPath.Studio.Plugin.Workflow.Extensions.BusinessTypeExtensions.GetTypeConverter(Type sourceType)
   at UiPath.Studio.Plugin.Workflow.Extensions.BusinessTypeExtensions.IsCompatibleWithTargetType(Type targetType, Type proposedType)
   at UiPath.Studio.Plugin.Workflow.ExpressionEditor.ExpressionTextBoxEnhancements.ExpressionPopupButton.DefaultExpressionPopupButtonOptions.GetPropertySpecificOptions(ModelProperty property)
   at UiPath.Studio.Plugin.Workflow.ExpressionEditor.ExpressionTextBoxEnhancements.ExpressionPopupButton.RegularExpressionPopupButtonOptions.GetPropertySpecificOptions(ModelProperty property)
   at UiPath.Studio.Plugin.Workflow.ExpressionEditor.ExpressionTextBoxEnhancements.ExpressionPopupButton.ExpressionPopupButtonViewModel.GetInlineOption()
   at UiPath.Studio.Plugin.Workflow.ExpressionEditor.ExpressionTextBoxEnhancements.RegularExpressionTextBox.RegularExpressionTextBoxComponentProvider.GetEditorDecoratorFor(ExpressionActivityEditor nativeEditor)
   at UiPath.Studio.Plugin.Workflow.ExpressionEditor.ExpressionTextBoxEnhancements.RegularExpressionTextBox.RegularExpressionTextBoxView.UpdateWithEditor(ExpressionActivityEditor editor, ExpressionTextBox parent)
   at UiPath.Studio.Plugin.Workflow.ExpressionEditor.ExpressionTextBoxEnhancements.RegularExpressionTextBox.RegularExpressionTextBoxView.ApplyTo(ExpressionTextBox etb, ModelProperty modelProperty, ICustomExpressionTextBoxComponentProvider componentProvider, IExpressionTextBoxUtils expressionTextBoxUtils, IActivitiesWithOutputService activitiesWithOutputService)
   at UiPath.Studio.Plugin.Workflow.ExpressionEditor.ExpressionTextBoxEnhancements.RegularExpressionTextBox.RegularExpressionTextBoxLookAndFeel.SetupEditor(ExpressionTextBox expressionTextBox)
   at UiPath.Studio.Plugin.Workflow.ExpressionEditor.ExpressionTextBoxEnhancements.RegularExpressionTextBox.RegularExpressionTextBoxLookAndFeel.<>c__DisplayClass11_0.<OnEditorLoaded>b__0()
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler), HResult -2146233054

All in all it’s impossible for me to work with Teams integration, as every method fails, having tried the Power Shell integration first.

3

Do you happen to have installed the package UiPath.MicrosoftOffice365.Activities in the same project? There’s a known incompatibility issue between the packages: Microsoft Office 365 and Microsoft teams are not compatible with Each other - Feedback / Activities - UiPath Community Forum - https://forum.uipath.com/.

9

We have released Microsoft Teams with .Net 6 Migration as 1.0.0-preview…please, check whether you are able to see the issue now?