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2 answers
362 views

Hello,

installed a new SDK and got

C:\Users\USER\.nuget\packages\telerik.licensing\1.6.5\build\Telerik.Licensing.targets(29,3): error MSB4216: Could not run the "ResolveTelerikProducts" task because MSBuild could not create or connect to a task host with runtime "NET" and architecture "x64".  Please ensure that (1) the requested runtime and/or architecture are available on the machine, and (2) that the required executable "C:\Program Files\dotnet\sdk\9.0.307\MSBuild.dll" exists and can be run.

Works fine with previous SDK 9.0.306.

Any fix?

Todor
Telerik team
 answered on 20 Nov 2025
1 answer
22 views

i Have a report in which i pass a list from backend so that report render multiple time 
In Which i have multiple lists inside single list element, I want group header and footer for each list inside the main list element 
but i dont want group header and footer at every page 

when first time report renders , first group header prints and then list prints and then footer print after the list at the bottom of that page and page break after the footer and then repeat same for  the second list 

so how can i do that

3 answers
45 views

Hi,

after installation of Telerik Reporting (with examples option checked) I got installed AdventureWorks database, but it is empty and I can't run any example report without data.

Where can I get backup of AdventureWorks database with data ?

1 answer
17 views

ReportDesigner - is it possible to restrict "Build new data connections" and allow to use only "Select from existing data connections" ?

This question is regarding "Configure XXX_DataSource" window:

Petar
Telerik team
 answered on 01 Oct 2025
1 answer
23 views
Hi I am using telerik report in web forms. we have implement it is from physical file i..e report definition  is present in SQL columns. will be modified at runtime and save a file in temp path. and set in to report viewer.

in c# 
 var clientReportSource = new Telerik.ReportViewer.Html5.WebForms.ReportSource();
 clientReportSource.IdentifierType = IdentifierType.UriReportSource;
 clientReportSource.Identifier = strXml;

how it can be used in in-memory or  without using physical file as references.
1 answer
23 views
Hi,

there probably an issue with ASPNETCORE_ENVIRONMENT for WebReportDesigner: can't apply anything than "Development".

Steps to reproduce:

Have installed Telerik_Reporting_2025_Q3_19_2_25_813.msi in order to have installed Examples.

In Examples find out

"\CSharp\.NET 8\BlazorIntegrationDemo"

in CSharp\.NET 8\BlazorIntegrationDemo\Properties\launchSettings.json
clone section CSharp.Net8.BlazorIntegrationDemo as CSharp.Net8.BlazorIntegrationDemo.Development.Test, where change

"ASPNETCORE_ENVIRONMENT": "Development" -> "ASPNETCORE_ENVIRONMENT": "Development.Test"

you should get something like:
---
    "CSharp.Net8.BlazorIntegrationDemo.Development.Test": {
      "commandName": "Project",
      "launchBrowser": true,
      "environmentVariables": {
        "ASPNETCORE_ENVIRONMENT": "Development.Test"
      },
      "applicationUrl": "http://localhost:57349"
    }
---

profile CSharp.Net8.BlazorIntegrationDemo still works, but when I run for profile CSharp.Net8.BlazorIntegrationDemo.Development.Test I get 
---
Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer: Warning: Unhandled exception rendering component: Could not find 'telerikReportViewerInterop.createReportViewerWidget' ('telerikReportViewerInterop' was undefined).
Error: Could not find 'telerikReportViewerInterop.createReportViewerWidget' ('telerikReportViewerInterop' was undefined).
    at http://localhost:57339/_framework/blazor.web.js:1:537
    at Array.forEach (<anonymous>)
    at l.findFunction (http://localhost:57339/_framework/blazor.web.js:1:505)
    at b (http://localhost:57339/_framework/blazor.web.js:1:5248)
    at http://localhost:57339/_framework/blazor.web.js:1:3041
    at new Promise (<anonymous>)
    at y.beginInvokeJSFromDotNet (http://localhost:57339/_framework/blazor.web.js:1:3004)
    at gn._invokeClientMethod (http://localhost:57339/_framework/blazor.web.js:1:62730)
    at gn._processIncomingData (http://localhost:57339/_framework/blazor.web.js:1:60119)
    at connection.onreceive (http://localhost:57339/_framework/blazor.web.js:1:53760)
---
Ivet
Telerik team
 answered on 18 Sep 2025
1 answer
57 views

Can't find nuget packages: 

dotnet package search --verbosity detalied --source https://nuget.telerik.com/v3/index.json   --prerelease

returns

****************************************
Source: TelerikNuGetV3 (https://nuget.telerik.com/v3/index.json)
| Package ID                                       | Latest Version | Owners | Total Downloads |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.DataSource.Trial                         | 2.0.1          |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Documents.Core.Trial                     | 2020.1.212     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Documents.Fixed.Trial                    | 2020.1.212     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Documents.Flow.FormatProviders.Pdf.Trial | 2020.1.212     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Documents.Flow.Trial                     | 2020.1.212     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Documents.Spreadsheet.FormatProviders.Op | 2020.1.212     |        | 0               |
| enXml.Trial                                      |                |        |                 |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Documents.Spreadsheet.FormatProviders.Pd | 2020.1.212     |        | 0               |
| f.Trial                                          |                |        |                 |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Documents.Spreadsheet.Trial              | 2020.1.212     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Documents.SpreadsheetStreaming.Trial     | 2020.1.212     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.UI.for.AspNet.Core.Trial                 | 2020.1.406     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Web.PDF.Trial                            | 2020.1.406     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |
| Telerik.Zip.Trial                                | 2020.1.212     |        | 0               |
| ------------------------------------------------ | -------------- | ------ | --------------- |

 

 

 

but can't find here

    <PackageReference Include="Telerik.Reporting.OpenXmlRendering" Version="19.2.25.813" />
    <PackageReference Include="Telerik.Reporting.Services.AspNetCore" Version="19.2.25.813" />
    <PackageReference Include="Telerik.ReportViewer.Blazor" Version="19.2.25.813" />
    <PackageReference Include="Telerik.WebReportDesigner.Blazor" Version="19.2.25.813" />
    <PackageReference Include="Telerik.WebReportDesigner.Services" Version="19.2.25.813" />
    <PackageReference Include="Telerik.Drawing.Skia" Version="19.2.25.813" />


which is referenced in Examples of installation package from here: Download Trial File
1 answer
33 views

 Users are getting a white screen when opening reports. It is intermittent. Once it happens for one user it happens for others but not all

telerik report version is ; 16.1.22.622

Dimitar
Telerik team
 updated answer on 28 Jul 2025
1 answer
39 views

 

Afer update to the newes Version , the context menu spans the full width of the window. see screenshot. its not possible to click a submenu.

how can i fix this?

thanks Thomas

Dimitar
Telerik team
 answered on 30 Jun 2025
1 answer
50 views

Tried to replicate this with prod clone DB on local, works fine. We are not able to find the cause, please help. Below are some information that can help.

 

templateUrl: '/assets/app/telerikReportViewerTemplate-14.1.20.618.html'

 

Designer that we used the create the report:

Below error is rendered on report:

Getting below in pageContent response:    

"pageContent": "<div><div class=\"sheet page1\" style=\"padding-left:76px;padding-right:76px;padding-top:76px;padding-bottom:76px;width:971px;height:643px;\"><div class=\"layer\"><div title=\"\" class=\"Consolidate s0-f38b615dd534d3fdd4832f\" data-id=\"Consolidate_1\" style=\"position:absolute;overflow:hidden;left:76px;top:76px;width:960px;height:164px;font-family:&quot;Tahoma&quot;;font-size:8pt;color:Red;text-align:start;\" data-search-id=\"_440b124cb22f4a74aec496b5d0b1d897\"><div style=\"position:absolute;top:5px;white-space:pre;left:5px;\">An error has occurred while processing Report 'Consolidate':</div><div style=\"position:absolute;top:18px;white-space:pre;left:5px;\">An error occurred while sending the request.</div><div style=\"position:absolute;top:31px;white-space:pre;left:5px;\">------------- InnerException -------------</div><div style=\"position:absolute;top:44px;white-space:pre;left:5px;\">The response ended prematurely.</div></div></div><div title=\"\" style=\"position:absolute;left:76px;top:76px;width:0px;height:643px;\"></div><div title=\"\" style=\"position:absolute;left:1047px;top:76px;width:0px;height:643px;\"></div><div title=\"\" style=\"position:absolute;left:76px;top:76px;width:971px;height:0px;\"></div><div title=\"\" style=\"position:absolute;left:76px;top:719px;width:971px;height:0px;\"></div></div></div>",

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