Merge Project

Hi Friends, I am merging tow one project to another project, also install app in settings.py, but i error : RuntimeError: Model class django.contrib.contenttypes.models.ContentType doesn't declare an explicit app_label and isn't in an application in INSTALLED_APPS. How can i fix this error Nee

Facing Problem

Dear All When i running our program then coming this type of error, what is solutions TypeError at /errorapi/insuranceDetails/get() missing 1 required positional argument: 'id' Request Method: GET Request URL: http://127.0.0.1:8000/errorapi/insuranceDetails/ Django Version: 2.1.7 Exception Type