Telerik NuGet Feed Troubleshooting

This article summarizes the issues that may occur when you work with the Telerik UI for .NET MAUI library and the online Telerik NuGet feed, and their solutions.

The issues listed below are common when upgrading to a new version of Telerik .NET MAUI. Follow the link next to each issue to find the solution.

• Errors like Unable to load server index for source can be related to network connectivity—The solution is to check the additional error information and the connection to the Telerik NuGet server.
• If you suspect that your saved credentials are wrong—Review the removing stored credentials topic for more details on the steps you need to follow to solve this error.
• 401 Unauthorized
• 401 Logon failed error
• Error like Unable to find the Telerik.UI.for.Maui package in nuget.org occurs when the Telerik NuGet source is searched in wrong NuGet—Review the Unable to Find Package article for more details on this case.
• Error 503 Service Unavailable
• Errors like Unable to find package Telerik.UI.for.Maui with version and ProjectName depends on Telerik.UI.for.Maui (>= 7.1.0) but Telerik.UI.for.Maui 7.1.0 was not found can be related to the subscription period—Review the Package Version Not Found article for more details on how to solve this behavior.
• Error Failed to retrieve information about ... from remote source occurs when using the v2 server—The solution is to use the v3 NuGet feed.

Telerik NuGet Feed Status

Visit status.telerik.com to check the status of the Telerik NuGet server. The top section shows manually logged incidents with possible updates or workaround suggestions. The System Metrics section provides real-time automated diagnostics.