Xcode suggestion is not working

Hi,
In the latest version of Xcode, the 'Generate Code to Fix the Issue' suggestion doesn't seem to work for Objective-C and swift. I can't open the chat either. Is there a way to get it to generate fixes while coding? Is this behavior normal?

Hi, this is most definitely not the right place for this. This is the fourm for the Swift Programming Language not Objective-C and XCode is not a project within the swift-lang organization and is instead an Apple Product. Please send your feedback and questions via Apple’s official channels like the developer fourms.