Error message: Failed to create setting page - when adding TM to Project with PowerPoint file in Studio 2021 SR2

I recently updated Trados Studio from last 2021 16.x to 2021 SR2. I'm running Studio on Win 10 64 bits.

I created an English US to Spanish Latin America with a PowerPoint file (added notes in file type for PowerPoint 2007-2019).

When I tried to add my TM the error shows up: Failed to create setting page. Can anyone help me?

<SDLErrorDetails time="13/11/2021 12:03:32">
  <ErrorMessage>Failed to create setting page.</ErrorMessage>
  <Exception>
    <Type>System.Reflection.TargetInvocationException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</Type>
    <HelpLink />
    <Source>mscorlib</Source>
    <HResult>-2146232828</HResult>
    <StackTrace><![CDATA[   at System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& bNeedSecurityCheck)
   at System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark& stackMark)
   at System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, StackCrawlMark& stackMark)
   at System.Activator.CreateInstance[T]()
   at Sdl.Desktop.Platform.Settings.SettingsPageReference`1.Initialize()
   at Sdl.Desktop.Platform.Implementation.Settings.AbstractSettingsHost.EnsurePageInitialized(ISettingsPageReference r)
   at Sdl.Desktop.Platform.Implementation.Settings.AbstractSettingsHost.GetInitializedPage(ISettingsPageReference r)
   at Sdl.Desktop.Platform.WinForms.SettingsUIControl._tree_AfterActivate(Object sender, NodeEventArgs e)]]></StackTrace>
    <InnerException>
      <Type>System.TypeInitializationException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</Type>
      <TypeName>Sdl.TranslationStudio.Plugins.WorldServerTranslationProvider.Api.WorldServerTranslationProvider</TypeName>
      <HelpLink />
      <Source>Sdl.TranslationStudio.Plugins.WorldServerTranslationProvider</Source>
      <HResult>-2146233036</HResult>
      <StackTrace><![CDATA[   at Sdl.TranslationStudio.Plugins.WorldServerTranslationProvider.WorldServerTranslationProviderWinFormsUI.SupportsTranslationProviderUri(Uri translationProviderUri)
   at Sdl.TranslationStudio.Common.TranslationMemory.TranslationMemoriesControlUtils.FileBasedProviderHelper.<>c__DisplayClass1_0.<IsProviderFileBasedTM>b__0(Uri pr)
   at System.Linq.Enumerable.Any[TSource](IEnumerable`1 source, Func`2 predicate)
   at Sdl.TranslationStudio.Common.TranslationMemory.TranslationMemoriesControlUtils.FileBasedProviderHelper.IsProviderFileBasedTM(ITranslationProviderWinFormsUI provider)
   at Sdl.TranslationStudio.Common.TranslationMemory.TranslationMemoriesControlUtils.DefaultUiStrategy.UpdateButtons()
   at Sdl.TranslationStudio.Common.TranslationMemory.TranslationMemoriesControl.UpdateUi()
   at Sdl.TranslationStudio.Common.TranslationMemory.TranslationMemoriesControl.RefreshUiStrategy()
   at Sdl.TranslationStudio.Common.TranslationMemory.TranslationMemoriesControl..ctor()
   at Sdl.TranslationStudio.ProjectManagement.Settings.TranslationMemoriesSettingsPageControl.InitializeComponent()
   at Sdl.TranslationStudio.ProjectManagement.Settings.TranslationMemoriesSettingsPageControl..ctor()
   at Sdl.TranslationStudio.ProjectManagement.Settings.TranslationMemoriesSettingsPage..ctor()]]></StackTrace>
      <InnerException>
        <Type>System.TypeLoadException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</Type>
        <TypeName>Sdl.Desktop.Logger.LoggerFactory</TypeName>
        <HelpLink />
        <Source>Sdl.TranslationStudio.Plugins.WorldServerTranslationProvider.Api</Source>
        <HResult>-2146233054</HResult>
        <StackTrace><![CDATA[   at Sdl.TranslationStudio.Plugins.WorldServerTranslationProvider.Api.WorldServerTranslationProvider..cctor()]]></StackTrace>
      </InnerException>
    </InnerException>
  </Exception>
  <Environment>
    <ProductName>Trados Studio</ProductName>
    <ProductVersion>Studio16</ProductVersion>
    <EntryAssemblyFileVersion>16.2.8.9097</EntryAssemblyFileVersion>
    <OperatingSystem>Microsoft Windows 10 Pro</OperatingSystem>
    <ServicePack>NULL</ServicePack>
    <OperatingSystemLanguage>1033</OperatingSystemLanguage>
    <CodePage>1252</CodePage>
    <LoggedOnUser>DESKTOP-ASG88C7\GAG</LoggedOnUser>
    <DotNetFrameWork>4.0.30319.42000</DotNetFrameWork>
    <ComputerName>DESKTOP-ASG88C7</ComputerName>
    <ConnectedToNetwork>True</ConnectedToNetwork>
    <PhysicalMemory>33501456 MB</PhysicalMemory>
  </Environment>
</SDLErrorDetails>



Can anyone help me?
[edited by: German Gonzalez at 3:14 PM (GMT 0) on 13 Nov 2021]