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REST_framework Attribute

Attribute error when attempting to get a value for fieldDjango Rest Framework - Nested Serialization not working as expectedGetting attribute error when trying to access the nested serializer in Django Rest FrameworkAttribute Error after adding many=True in restframework django?Django AttributeError:'Campaign' object has no attribute 'ads'creating two models in one serializer of django rest frameworkDjango serialization: AttributeError when attempting to get a value for field on serializer'User' object has no attribute 'image'django rest framework saving M2M relationSerializers - Django REST framework (AttributeError: Got AttributeError when attempting to get a value for field `user` on serializer)

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2

I got this error when attempting to get a value for the field scrumgoal_set on the serializer ScrumUserSerializer:

AttributeError at /api/scrumusers/

The serializer field might be named incorrectly and might not match any attribute or key on the ScrumUser instance.
The original exception text was:

'ScrumUser' object has no attribute 'scrumgoal_set'.

serializer.py

from .models import *
from rest_framework import serializers

class UserSerializer(serializers.ModelSerializer):
 class Meta:
 model = User
 fields = ['username','groups','password',]

class ScrumGoalSerializer(serializers.ModelSerializer):
 class Meta:
 model = ScrumyGoals
 fields = ['goal_id','goal_name','goal_status']


class ScrumUserSerializer(serializers.ModelSerializer):
 scrumgoal_set = ScrumGoalSerializer(many=True)
 class Meta:
 model = ScrumUser
 fields = ['nickname', 'id','scrumgoal_set']

class ScrumProjectRoleSerializer(serializers.ModelSerializer):
 # user = ScrumUserSerializer()
 # scrumgoal_set = ScrumGoalSerializer(many=True)

 class Meta:
 model = ScrumProjectRole
 fields = ('role', 'user', 'id')

python django django-rest-framework django-views

share|improve this question

edited Mar 27 at 4:37

MarredCheese

4,06144 gold badges2828 silver badges4545 bronze badges

asked Mar 27 at 3:01

Remiljw Remiljw

1111 silver badge33 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  can you show struct of ScrumUser
  
  – Ngoc Pham
  Mar 27 at 3:23
  

  
  
  
  

add a comment | 

2

I got this error when attempting to get a value for the field scrumgoal_set on the serializer ScrumUserSerializer:

AttributeError at /api/scrumusers/

The serializer field might be named incorrectly and might not match any attribute or key on the ScrumUser instance.
The original exception text was:

'ScrumUser' object has no attribute 'scrumgoal_set'.

serializer.py

from .models import *
from rest_framework import serializers

class UserSerializer(serializers.ModelSerializer):
 class Meta:
 model = User
 fields = ['username','groups','password',]

class ScrumGoalSerializer(serializers.ModelSerializer):
 class Meta:
 model = ScrumyGoals
 fields = ['goal_id','goal_name','goal_status']


class ScrumUserSerializer(serializers.ModelSerializer):
 scrumgoal_set = ScrumGoalSerializer(many=True)
 class Meta:
 model = ScrumUser
 fields = ['nickname', 'id','scrumgoal_set']

class ScrumProjectRoleSerializer(serializers.ModelSerializer):
 # user = ScrumUserSerializer()
 # scrumgoal_set = ScrumGoalSerializer(many=True)

 class Meta:
 model = ScrumProjectRole
 fields = ('role', 'user', 'id')

python django django-rest-framework django-views

share|improve this question

edited Mar 27 at 4:37

MarredCheese

4,06144 gold badges2828 silver badges4545 bronze badges

asked Mar 27 at 3:01

Remiljw Remiljw

1111 silver badge33 bronze badges

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  can you show struct of ScrumUser
  
  – Ngoc Pham
  Mar 27 at 3:23
  

  
  
  
  

add a comment | 

I got this error when attempting to get a value for the field scrumgoal_set on the serializer ScrumUserSerializer:

AttributeError at /api/scrumusers/

The serializer field might be named incorrectly and might not match any attribute or key on the ScrumUser instance.
The original exception text was:

'ScrumUser' object has no attribute 'scrumgoal_set'.

serializer.py

from .models import *
from rest_framework import serializers

class UserSerializer(serializers.ModelSerializer):
 class Meta:
 model = User
 fields = ['username','groups','password',]

class ScrumGoalSerializer(serializers.ModelSerializer):
 class Meta:
 model = ScrumyGoals
 fields = ['goal_id','goal_name','goal_status']


class ScrumUserSerializer(serializers.ModelSerializer):
 scrumgoal_set = ScrumGoalSerializer(many=True)
 class Meta:
 model = ScrumUser
 fields = ['nickname', 'id','scrumgoal_set']

class ScrumProjectRoleSerializer(serializers.ModelSerializer):
 # user = ScrumUserSerializer()
 # scrumgoal_set = ScrumGoalSerializer(many=True)

 class Meta:
 model = ScrumProjectRole
 fields = ('role', 'user', 'id')

python django django-rest-framework django-views

share|improve this question

edited Mar 27 at 4:37

MarredCheese

4,06144 gold badges2828 silver badges4545 bronze badges

asked Mar 27 at 3:01

Remiljw Remiljw

1111 silver badge33 bronze badges

from .models import *
from rest_framework import serializers

class UserSerializer(serializers.ModelSerializer):
 class Meta:
 model = User
 fields = ['username','groups','password',]

class ScrumGoalSerializer(serializers.ModelSerializer):
 class Meta:
 model = ScrumyGoals
 fields = ['goal_id','goal_name','goal_status']


class ScrumUserSerializer(serializers.ModelSerializer):
 scrumgoal_set = ScrumGoalSerializer(many=True)
 class Meta:
 model = ScrumUser
 fields = ['nickname', 'id','scrumgoal_set']

class ScrumProjectRoleSerializer(serializers.ModelSerializer):
 # user = ScrumUserSerializer()
 # scrumgoal_set = ScrumGoalSerializer(many=True)

 class Meta:
 model = ScrumProjectRole
 fields = ('role', 'user', 'id')

share|improve this question

edited Mar 27 at 4:37

MarredCheese

4,06144 gold badges2828 silver badges4545 bronze badges

asked Mar 27 at 3:01

Remiljw Remiljw

1111 silver badge33 bronze badges

share|improve this question

edited Mar 27 at 4:37

MarredCheese

4,06144 gold badges2828 silver badges4545 bronze badges

asked Mar 27 at 3:01

Remiljw Remiljw

1111 silver badge33 bronze badges

edited Mar 27 at 4:37

MarredCheese

4,06144 gold badges2828 silver badges4545 bronze badges

edited Mar 27 at 4:37

MarredCheese

4,06144 gold badges2828 silver badges4545 bronze badges

asked Mar 27 at 3:01

Remiljw Remiljw

1111 silver badge33 bronze badges

asked Mar 27 at 3:01

Remiljw Remiljw

1111 silver badge33 bronze badges