👽 Use .formatted instead of format_error

Author: nikolaik

graphene_django/views.py

@@ -11,7 +11,6 @@
 from django.views.generic import View
 from graphql import OperationType, get_operation_ast, parse, validate
 from graphql.error import GraphQLError
-from graphql.error import format_error as format_graphql_error
 from graphql.execution import ExecutionResult
 
 from graphene import Schema
@@ -387,7 +386,7 @@ def get_graphql_params(request, data):
     @staticmethod
     def format_error(error):
         if isinstance(error, GraphQLError):
-            return format_graphql_error(error)
+            return error.formatted
 
         return {"message": str(error)}