TestComplete11 not supporting CEF3 browser embedded in a desktop application

Hello,

I am working on automating CEF3 browser embedded in desktop application. For that ,I made all necessary settings metioned in here https://support.smartbear.com/viewarticle/69655/ . My application contains both CEF1 and CEF3 browsers embedded in it.After doing necessary settings mentioned in the above link ,I am able to get the object reference of elements on CEF1 browser, but unable to get the object references of elements on CEF3  browser even though both are loaded at a time in the application. Even tested them by launching just one browser at a time , but of no use. I attached screenshots of CEF1 and CEF3 browsers while trying to get object reference of textbox of 'Search projects' using TestComplete11. Can you suggest what should be done to get object reference of CEF3 in this case. And why is TC11 able to recognize CEF1 elements and not CEF3 elements here? Please feel free to ask if any additional information is required.

Thanks,

Chandana