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Telerik Control Panel Forum
3 answers
96 views

I cannot download the Control Panel from your site., see the screenshot attached.

URL: https://www.telerik.com/download-trial-file/v2/control-panel

Can you advise?

Joseph
Top achievements
Rank 1
 answered on 01 Apr 2021
1 answer
99 views

In order to upgrade to new versions of products I have to uninstall all the existing ones, first. This takes a hundred years and is ridiculously slow.

Add an auto-uninstaller for updated products selected to be installed. That way, I can run it all overnight and, hopefully, it'll be done by morning.

Thank you.

Nikola
Telerik team
 answered on 11 Jan 2021
2 answers
96 views

Hi,
running Control Panel always asks for an update, but when download progressbar display, app crash, with these details:

Application: ProgressControlPanel.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.IO.FileNotFoundException

Server stack trace: 
   at Telerik.CommonInstaller.Application.ControlPanel.SelfUpdater.InitiateDownloader(String downloadAddress)
   at Telerik.CommonInstaller.Application.ControlPanel.SelfUpdater.StartDownload()
   at Telerik.CommonInstaller.Application.ControlPanel.SelfUpdater.<>c__DisplayClass22_0.<StartUpdateAsync>b__0()
   at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Object[] args, Object server, Object[]& outArgs)
   at System.Runtime.Remoting.Messaging.StackBuilderSink.AsyncProcessMessage(IMessage msg, IMessageSink replySink)
   at System.Runtime.Remoting.Proxies.RealProxy.EndInvokeHelper(System.Runtime.Remoting.Messaging.Message, Boolean)
   at System.Runtime.Remoting.Proxies.RemotingProxy.Invoke(System.Object, System.Runtime.Remoting.Proxies.MessageData ByRef)
   at System.Action.EndInvoke(System.IAsyncResult)
   at Telerik.CommonInstaller.Application.ControlPanel.SelfUpdater+<>c__DisplayClass22_0.<StartUpdateAsync>b__1(System.IAsyncResult)
   at System.Runtime.Remoting.Messaging.AsyncResult.SyncProcessMessage(System.Runtime.Remoting.Messaging.IMessage)
   at System.Runtime.Remoting.Messaging.StackBuilderSink.AsyncProcessMessage(System.Runtime.Remoting.Messaging.IMessage, System.Runtime.Remoting.Messaging.IMessageSink)
   at System.Runtime.Remoting.Proxies.AgileAsyncWorkerItem.DoAsyncCall()
   at System.Runtime.Remoting.Proxies.AgileAsyncWorkerItem.ThreadPoolCallBack(System.Object)
   at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context(System.Object)
   at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
   at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()

 

Faulting application name: ProgressControlPanel.exe, version: 2020.2.624.1, time stamp: 0x5ef36079
Faulting module name: KERNELBASE.dll, version: 10.0.19041.662, time stamp: 0xe6477cce
Exception code: 0xe0434352
Fault offset: 0x0012a892
Faulting process id: 0x2bc4
Faulting application start time: 0x01d6ca1c0fe4f7c7
Faulting application path: C:\Program Files (x86)\Progress\Control Panel\ProgressControlPanel.exe
Faulting module path: C:\WINDOWS\System32\KERNELBASE.dll
Report Id: d06cad62-cf72-426e-b267-d03dd1cd40e9
Faulting package full name: 
Faulting package-relative application ID: 

Aldo
Top achievements
Rank 2
 answered on 08 Dec 2020
5 answers
304 views
Hi. I get a connection problem when I try to run the current Control Panel. Please advise.
Nikola
Telerik team
 answered on 03 Nov 2020
3 answers
140 views

After I update Telerik Control panel and several products (no issues reported).  Then I went to open one of my UI for WPF projects and/or UI for UWP projects and VS 2019 starts to load the project then just gets into a "Not Responding" state.  Waited 15 minutes, still same not responding so I had to "end task".

Any ideas of what the Telerik updates may have done to my VS environment?

Cheers, Rob.

Vesko
Telerik team
 answered on 27 Oct 2020
4 answers
432 views

I have configured the Control Panel to install my Telerik selection into "V:\Telerik".One entry in that directory is a folder "ToolboxNuGetPackages".

Last night I updated the Telerik libraries to the current version using the Progress Control Panel. A few minutes ago, I created a new solution for a WPF netcoreapp (in Jetbrains Rider), added references to the required Telerik libraries and tried to build the otherwise untouched solution.

It failed during the ResolvePackageAssets task, because nuget was unable to find the fallback package folder "C:\Program Files (x86)\Progress\ToolboxNugetPackages".

With a bit of help from StackOverflow I found that this setting is defined in the file "C:\Program Files (x86)\NuGet\Config\Telerik UI for WPF.config", and I for one did not put it there. In fact, I had changed it a few days ago,while investigating some other build failures; after all, it was a non-existing path, so things could not get worse. Now, after the update, the original path is back ... and as installer the Control Panel is my prime suspect.

So I'd like to ask somebody at Telerik to check if the Control Panel does write the contents of that file and if so, to make sure that it uses the actual location of the ToolboxNuGetPackages folder. 

In my case, I changed the path to "V:\Telerik\ToolboxNuGetPackages", unloaded and reloaded the project and it built without further problems.

 

I tried to submit this via the "Get Technical Support" item in my account page, but the UI is so user-friendly that submissions for the Control Panel are impossible there.

 

Kind regards,

Stefan

Nikola
Telerik team
 answered on 18 Aug 2020
1 answer
55 views

     Hello, i'm trying to reinstall my computer, i had a licence until july 2019, when i try to download last versiĆ³n i paid for there is nothing to donwload, how can i get the las version included in my subscription?

 

thank you

Nikolay Mishev
Telerik team
 answered on 05 Aug 2020
3 answers
85 views

I have RadButtonLink  which fires method to download image from server side without refreshing the page, but this RadButtonLink located under RadPanelBar which make it unassailable, how to solve this issue? 

 

```

<asp:Content ContentPlaceHolderID="CPHMain" ID="Content1" runat="server"><div class="ChildBody"><asp:UpdatePanel ID="UpdatePanel1" runat="server"><ContentTemplate><Telerik:RadPanelItem runat="server" Expanded="false" Selected="true" Text="Virtual Card Display"><Items><Telerik:RadPanelItem runat="server" Value="VirtualCardDisplay"><ItemTemplate><div class="container1"><div class="box1"><div class="part-1" style="white-space: nowrap; flex: 0 0 25% !important"><asp:ImageButton ID="imgDownloadLarge" runat="server" Height="11pt" ImageAlign="AbsMiddle" ImageUrl="../../MasterTemplate/Images/download_png_icon.png" OnClientClick="lnkDownloadLarge_Click1" Width="11pt" ToolTip="Download image" /><Telerik:RadLinkButton ID="lnkDownloadLarge1" runat="server" CssClass="LinkAction" Text="Download Large Image" OnClick="lnkDownloadLarge_Click1"><Icon CssClass="rbDownload"></Icon></Telerik:RadLinkButton></div><div class="part-2" style="white-space: nowrap; flex: 0 0 75% !important"><asp:Label ID="lblLargeImageResponse" runat="server" ForeColor="Red" Text=" "></asp:Label></div></div></div></ItemTemplate></Telerik:RadPanelItem></Items></Telerik:RadPanelItem></ContentTemplate></asp:UpdatePanel></div></asp:Content>

```

Vessy
Telerik team
 answered on 20 May 2020
2 answers
81 views

Hello All,

I need your help regarding display grid inside kendo treeview using single file component in Vue.

I have attached image file for my requirement please help me.

Rahul
Top achievements
Rank 1
 answered on 28 Nov 2019
5 answers
249 views

Hi,

On my new PC, Telerik control panel doesn't install (fresh download). It crashes without displaying any UI and logs the folliwng error in Event Log:

 

Application: ProgressControlPanel.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.InvalidOperationException
   at Telerik.CommonInstaller.DataAccess.ProductVersionServiceWrapper.get_Instance()
   at Telerik.CommonInstaller.Detection.Helpers.VisualStudioDetector.InitializeVisualStudioWrappers()
   at Telerik.CommonInstaller.Detection.Helpers.VisualStudioDetector..ctor()
   at Telerik.CommonInstaller.Detection.Helpers.VisualStudioDetector.get_Instance()
   at Telerik.CommonInstaller.Detection.InstallationDetector..ctor(Telerik.CommonInstaller.SystemWrappers.Registry.Interfaces.IRegistryOperator, Telerik.CommonInstaller.SystemWrappers.FileSystem.IFileSystemOperator, Telerik.CommonInstaller.MsiWrappers.WindowsInstaller.IWindowsInstallerDetector, Telerik.CommonInstaller.Detection.Helpers.GacSearcher, Telerik.CommonInstaller.Detection.Helpers.IVersionOperator)
   at Telerik.CommonInstaller.Detection.InstallationDetector..ctor()
   at Telerik.CommonInstaller.ControlPanel.Program.GetApplicationFilePath()
   at Telerik.CommonInstaller.ControlPanel.Program.TryLaunchInstalledApplication()
   at Telerik.CommonInstaller.ControlPanel.Program.Main()

Is there any workaround for this?

Nick

 

Nikolay Mishev
Telerik team
 answered on 10 Oct 2019
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