Hi Johann,

Let me try to explain why this is happening. In the UI.for.WinForms.AllControls NuGet package, we currently include a reference to the Telerik Document Processing Agent Tools. Basically, access to Telerik Document Processing Agent Tools requires having a Subscription license. Please check License Requirements. These DPL AI tools should not be a part of the UI.for.WinForms.AllControls NuGet package. Going forward, users who need the AI Agent tools will be able to install the corresponding NuGet packages separately and thus prevent our UI.for.WinForms.AllControls NuGet package complains about a subscription license. 

The reported warning is already addressed , and the fix for this is included in the 2026.2.520 version of our controls. In the top left corner of the feedback item, you can see that the status is set to Complete. This means that the reported behavior is fixed, and underneath the status you can see the version that includes the fix. You can update the NuGet package to its latest version to remove the message. 

Regards,
Dinko | Tech Support Engineer
Progress Telerik

Hello, Michael,

Yes, we are aware of this. Please refer to the feedback item for the Telerik UI for Wpf product: RadControl: Remove the DPL AITools dlls from the AllControls NuGet package

Regards,
Nadya | Tech Support Engineer
Progress Telerik