Dynamically rendering ember component

I want a component to be re-rendered with different attributes on chaninging a controller property. So, I have my code like,

Changing the property diffView, throws me error like,

vendorrepository.js:13602 Uncaught DOMException: Failed to execute ‘removeChild’ on ‘Node’: The node to be removed is not a child of this node. at clear(…) at UpdatableBlockTracker.reset (…) at TryOpcode.handleException (…)

This error was inside ember source code. I think there was some error trying to remove the older component. Pls help me out with this issue.