[Solved] TypeError: DisplayMarketingMessage() takes no arguments how to fix it

by

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you can try following implimentation

from django.utils.deprecation import MiddlewareMixin
class DisplayMarketing(MiddlewareMixin):
    def process_request(self, request):
        try:
            request.session['marketing_message']=MarketingMessage.objects.all()[0].message
        except:
            request.session['marketing_message']=False

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solved TypeError: DisplayMarketingMessage() takes no arguments how to fix it