The problem is not clear enough to provide a specific solution. However, this error message suggests that there is a problem with the conversion of data from the Retrofit response to a User object.
Some possible solutions could be:
- Check if the fields in the User object match the data types in the Retrofit response.
- Use a Gson converter to convert the response data to a User object.
- Make sure the User object has a no-arg constructor and all necessary setters and getters.
