Getting "Unable to reach app. Please try again." while searching content from custom app in teams

Nikitha-MSFT Hi Nikita, I have integrated a custom team app which is develop in .Net and deploy on Azure web apps and In Teams side messaging changes I provide the Microsoft App ID and Configuration URL of my Azure web app. It was working fine but when I create new Azure web app and deploy same code Microsoft App ID was not there, so I create Azure bot with enable channel for teams and provide Messaging endpoint into that bot and it's Microsoft App ID I have given in appsettings.json which is on my new Azure web app. Now on team side I have update my bot id with Microsoft App ID and add command in my Messaging extension section. it's showing me Unable to reach app. Please try again. Can you please help me on this.