Fix sentry bug

server/core/views.py

@@ -1,15 +1,18 @@
-from django.http.request import HttpRequest
-from graphql import get_operation_ast, parse
 import requests
+from core.logger import get_logger
 from django.conf import settings
 from django.contrib.auth.mixins import LoginRequiredMixin
+from django.http.request import HttpRequest
 from django.http.response import HttpResponse, HttpResponseRedirect
 from django.shortcuts import render
 from django.views.decorators.csrf import ensure_csrf_cookie
 from graphene_django.views import GraphQLView
+from graphql import get_operation_ast, parse
 from sentry_sdk.api import start_transaction
 from wagtail.admin.views.pages.listing import IndexView
 
+logger = get_logger(__name__)
+
 
 # For sentry perfomance monitoring
 # taken from https://jerrynsh.com/how-to-monitor-python-graphql-api-with-sentry/
@@ -30,7 +33,7 @@ class SentryGraphQLView(GraphQLView):
         """
         document = parse(query)
         operation_type = get_operation_ast(document, operation_name).operation
-        with start_transaction(op=operation_type, name=operation_name):
+        with start_transaction(op=str(operation_type), name=operation_name):
             return super().execute_graphql_request(
                 request, data, query, variables, operation_name, show_graphiql
             )