#12235: MultiValueDictKeyError when editing Inline objects -------------------------------------------+-------------------------------- Reporter: br...@playfirst.com | Owner: nobody Status: reopened | Milestone: Component: django.contrib.admin | Version: 1.2 Resolution: | Keywords: Stage: Accepted | Has_patch: 0 Needs_docs: 0 | Needs_tests: 0 Needs_better_patch: 0 | -------------------------------------------+-------------------------------- Comment (by quinode):
You can reproduce the bug using django_extensions UUIDField() implementation using this setup : using : django 1.2.3 , django-extensions 0.5, PGSQL db with psycopg2 in settings.py {{{ INSTALLED_APPS = ( 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.sites', 'django.contrib.messages', 'django.contrib.admin', 'django_extensions', 'myapp', ) }}} in myapp/models.py {{{ from django.db import models from django_extensions.db import fields as exfields class Worker(models.Model): id = exfields.UUIDField(primary_key=True) name = models.CharField(blank=True, max_length=100) def __unicode__(self): return(self.name) class Task(models.Model): id = exfields.UUIDField(primary_key=True) description = models.CharField(blank=True, max_length=100) workers = models.ManyToManyField(Worker, through="Todo") def __unicode__(self): return(self.description) class Todo(models.Model): id = exfields.UUIDField(primary_key=True) worker = models.ForeignKey(Worker) task = models.ForeignKey(Task) }}} in myapp/admin.py {{{ from django.contrib import admin from myapp.models import * class WorkerAdmin(admin.ModelAdmin): pass class TodoInline(admin.TabularInline): model = Todo fk_name = 'task' raw_id_fields = ('worker',) extra = 1 class TaskAdmin(admin.ModelAdmin): inlines = (TodoInline,) admin.site.register(Worker,WorkerAdmin) admin.site.register(Task,TaskAdmin) }}} Once db synced and admin urls setup, foillow these steps to reproduce the bug :[[BR]] 1. Log into admin, add some workers[[BR]] 2. Go to Task admin, add a task, add a related worker to it, save[[BR]] 3. Go back to this same task admin page, and just try to save again, or add a worker and save, you got :[[BR]] MultiValueDictKeyError at /admin/myapp/task/c64af3b5-f6e4-11df-869c- 001cb3bc281a/[[BR]] "Key 'todo_set-0-id' not found in <QueryDict: .....>" https://gist.github.com/711535 -- Ticket URL: <http://code.djangoproject.com/ticket/12235#comment:18> Django <http://code.djangoproject.com/> The Web framework for perfectionists with deadlines. -- You received this message because you are subscribed to the Google Groups "Django updates" group. To post to this group, send email to django-upda...@googlegroups.com. To unsubscribe from this group, send email to django-updates+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-updates?hl=en.