Visual Studio crashes in design time while using Ribbon

Hello,

i have problem with using RibbonControlAdv and RibbonPanelMergeContainer in Windows Forms. I'm also using Office210Form.
Very occasionally Visual Studio 2013 and 2015 Community Edition is crashed down when I open form in designer.
The version of Syncfusion controls is 15.2451.0.40.
I have also tried with standard windows form and everything was working fine until i put RibbonControlAdv on it.

In event viewer I get this kind of error report:

The program devenv.exe version 14.0.25420.1 stopped interacting with Windows and was closed. To see if more information about the problem is available, check the problem history in the Security and Maintenance control panel.
 Process ID: 183c
 Start Time: 01d3e3f2cf86c219
 Termination Time: 37
 Application Path: C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\IDE\devenv.exe
 Report Id: a1b90149-4fe6-11e8-be8b-3c77e6b0e0c0
 Faulting package full name:
 Faulting package-relative application ID:


My system is running on Windows 10 but the same thing happened on Windows 7 Pro (both system are 64-bit).

Hi Josip

Thank you for contacting Syncfusion Support.

We have checked the reported crash which occurs using the RibbonControlAdv and RibbonPanelMergeContainer. We have also faced this type of designer crash in 15.2.0.40 version and it has been fixed in our next version 15.3. You can also check this issue in our latest version 16.1.0.37.

Link: https://www.syncfusion.com/forums/137209/essential-studio-2018-volume-1-service-pack-release-v16-1-0-37-available-for-download 

Can you please check it by upgrading to our latest version and let us know whether the issue get resolved?

Regards,
Vijayalakshmi V.R. 

Can I have installed on the same machine different versions of Syncfusion without interruption of GAC with new and old version?
If I make upgrade I want to maintain older applications without converting projects to have abbility to use new version of controls.