Progress® Telerik® UI for Blazor Feedback Portal
Back to Feed
Request a Feature Report a Bug
In Development
Last Updated: 19 Aug 2026 14:33 by Andreas
Andreas
Created on: 19 Aug 2026 13:35
Category: UI for Blazor
Type: Bug Report
0
Licensing 1.9.0 and build performance

We have a Blazor project that normally takes 20 seconds to build.

But after upgrading Telerik.Licensing from 1.8.2 to 1.9.0/1 the build takes about 60 seconds.

First we upgraded all telerik references with this effect. Now we downgraded all to the version that is supported by 1.8.2.

In the project, the only change I make is to change the version from 1.8.2 to 1.9.0 or later, then the build goes from 20 seconds to 60 seconds, no other changes made...

I have tried Rebuild, Restarts etc...

In the build detailed output, it is the csc command that takes longer times.

2 comments
Andreas
Posted on: 19 Aug 2026 14:33
Thanks, that helped!
ADMIN
Dimo
Posted on: 19 Aug 2026 14:27

Hello Andreas,

Indeed, we are aware of the issue and are working on it. Please add the following markup to your project file as a workaround:

  <Target Name="DisableTelerikLicensingAnalyzer" BeforeTargets="CoreCompile">
    <ItemGroup>
      <Analyzer Remove="@(Analyzer)" Condition="'%(Filename)' == 'Telerik.Licensing.Analyzer'" />
    </ItemGroup>
  </Target>

 

Regards,
Dimo
Progress Telerik

Love the Telerik and Kendo UI products and believe more people should try them? Invite a fellow developer to become a Progress customer and each of you can get a $50 Amazon gift voucher.

Create an account Log In
View
Type
Status
Category