Last Updated: 31 Jan 2022 14:47 by ADMIN
Martin Ivanov
Created on: 31 Jan 2022 14:46
Category: UI for WinUI
Type: Bug Report
Processing Resources failed with error Duplicate Entry error when referencing ReportViewer for WinUI and UI for WinUI nuget packages

"Processing Resources failed" compile-time error is thrown when the following nuget packages are referenced together:

- Telerik.ReportViewer.WinUI
- Telerik.WinUI.Controls

It is enough only to reference the packages and try to build the project.

The error appears also if you try to reference the .dll instead of nuget packages. But only in case the Telerik.WinUI.Controls.dll file is not referenced from the installation folder of the Telerik Reporting product.

Error details:

1>WINAPPSDKGENERATEPROJECTPRIFILE : error : PRI175: 0x80073b0f - Processing Resources failed with error: Duplicate Entry.
1>WINAPPSDKGENERATEPROJECTPRIFILE : error : PRI222: 0x80073b0f - Unspecified error occurred.
To resolve this, download the Telerik dlls deployed with the Reporting product and reference them from the same folder, instead of using the nuget packages.