remove the software, reboot your computer, install your webx5 again.

Happy new year, removed the constructor, rebooted the computer, installed the program again. Did not help.

Hello Nurlan Z,

Does it happens also with a new project or just with one?

What Windows Version are you using?

Many thanks!

Hello, I haven't yet created projects. Just tried it. Everything worked. Appeared template, customized size, on page editing were visible header and basement. Nothing changed in the operating system. Windows 7 max, SP1. Now comes a blank page as a screenshot.Сan insert text, html, but as it becomes a wry. I hope you can help me. Sincerely, Nurlan.

Hello Nurlan,

if the preview doesn't work only with your project check in project if there are external code or script. Try start the program as administrator and disable the antivirus.

Hope this help.

I do not understand what's wrong. Templates do not work, the menu is not visible. Windows updated all drivers are updated. Tried everything. Deleted, reinstalled, rebooted. Run as administrator, disable antivirus and firewall. Nothing helps. The strange thing is that when I reinstall the designer, the product works immediately, without the authorization request. Does not ask for a registration number. Maybe that's the case? Now downloading designer from the website. 

Did not help. Why does not ask for activation? Starts immediately.
When you reinstall it not requested activation key?I'll try to make a video.

The most interesting thing that I found the setup virtual disk 10.0.8.35, which I bought. And Designer earned, but not updated. It turns out what the error is.Still found the old folders with templates, I removed them. I'll try again to download the program from the website and install.

I understand nothing. Version 10.0.8.35 works and offers an upgrade to 10.1.3.43. (Beta).
But not updated, there is an error with the description: 

8.01.2014 4:35:37 [EXCEPTION] Can not call Invoke or BeginInvoke to control up to the completion of the window handle. System.Windows.Forms in System.Windows.Forms.Control.MarshaledInvoke (Control caller, Delegate method, Object [] args, Boolean synchronous) in System.Windows.Forms.Control.BeginInvoke
(Delegate method, Object [] args) in CefSharp.WinForms.WebView.OnInitialized ()
  in CefSharp.ClientAdapter.OnAfterCreated (ClientAdapter *, CefRefPtr <CefBrowser> * browser)
  08.01.2014 4:35:25 [INFO] wizStart

Put version 10.1.2.42, it does not work. And does not offer an update.
I am not a programmer and so I bought a designer to create a website without any problems. After all, everything worked. I understand nothing.

All obsolete registers and caches I deleted using CCleaner.Have to use the version 10.0.8.35. Although its working capacity is also not tested. Just checked that at least templates are loaded. Let's see what will happen in the future. That such things.

Hi Claudio, downloaded, at least begun to embark templates. Soon proceed to create a project, there I'll see how everything works. If problems occur, I will write about it. Thanks for the answer, Nurlan.

P.S. Previously, I also downloaded the designer from my account. Then don't worked. 

Hello Nurlan,

Let me know if it should not work and what exactly happens.

Many thanks!