Thank you for contacting us.
I am afraid I was not able to reproduce the issue. Could you please provide us with more information in order to investigate this case further:
- Are you experiencing this issue with all your projects
- Are the DevTools working properly when opened. Do they display the application elements correctly.
- Could you provide us with a sample application to reproduce the issue
One thing you could try is to clean the AppBuilder
cache and see if the issue is resolved. The cache should be available under the %localappdata%\Telerik\BlackDragon\Cache
Thank you in advance for your cooperation on that matter.