After the Deployment of manifest file in the team admin center, when i load the app in team's it is showing following error. enter image description here
Any help? I went through the Microsoft document, there it was mentioned SAML based authentication not supported in team's tab app.
Teams tabs currently only support OAuth 2.0 authentication. Unfortunately, SAML-based authentication is not directly compatible with Teams personal tabs.
To resolve this issue, you'll need to modify your application to support OAuth 2.0 authentication instead of SAML.