Invalid http_host header

I am trying to develop a website using Django framework and launched using and deployed the necessary files into django-project.

I had to include static files into Django-project and After collecting static files, I tried to refresh my ip

I am including the tutorials which I have used to create the website.

I am getting the following error :

DisallowedHost at / Invalid HTTP_HOST header: ''. You may need to add u'' to ALLOWED_HOSTS.

Can somebody help me to fix this ? This is my first website using Django framework.

The error log is straightforward. As it suggested,You need to add to your ALLOWED_HOSTS setting.

In your project file,set ALLOWED_HOSTS like this :

    ALLOWED_HOSTS = ['', 'localhost', '']

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