Unable to debug M365 agents tool kit in VS Code

Question

Used Microsoft Agents Tool Kit, for creating a Chat Bot and integrated into Micrsoft Teams App, there is already a existing chatbot and existing code (TypeScript, JavaScript, node.js ) and well configured with all the keys and endpoints and unable to debug the existing code with the chatbot, where as able to debug in M365 Playground.  But not able to debug with Teams (Edge Browser) and Local Teams App.