selected configuration data is not getting saved

Summary:

selected configuration data is not getting retained when we go back to previous screen.

Content (required):

do we have any other alternative solution for data which is not saving in end node while we are going to transition node from end node when we are using multiple configuration flows in configuration model.

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):