Error trying to delete contact

gistfile1.txt

One that crashes from share_visibilities:

ActiveRecord::InvalidForeignKey (PGError: ERROR:  update or delete on table "contacts" violates foreign key constraint "share_visibilities_contact_id_fkey" on table "share_visibilities"
DETAIL:  Key (id)=(2123) is still referenced from table "share_visibilities".
: DELETE FROM "contacts" WHERE "contacts"."id" = 2123):
  lib/diaspora/user/connecting.rb:49:in `remove_contact'
  lib/diaspora/user/connecting.rb:69:in `disconnect'
  app/models/aspect_membership.rb:14:in `_callback_before_683'
  app/controllers/aspect_memberships_controller.rb:20:in `destroy'
  lib/chrome_frame.rb:39:in `call'



Another that crashes from notifications:


ActiveRecord::InvalidForeignKey (PG::Error: ERROR:  update or delete on table "notifications" violates foreign key constraint "notification_actors_notification_id_fkey" on table "notification_actors"
DETAIL:  Key (id)=(1049) is still referenced from table "notification_actors".
: DELETE FROM "notifications" WHERE "notifications"."target_id" = 5657 AND "notifications"."type" = 'Notifications::StartedSharing' AND "notifications"."target_type" = 'Person' AND "notifications"."recipient_id" = 7):
  app/models/contact.rb:41:in `destroy_notifications'
  lib/diaspora/user/connecting.rb:49:in `remove_contact'
  lib/diaspora/user/connecting.rb:69:in `disconnect'
  app/controllers/blocks_controller.rb:29:in `disconnect_if_contact'
  app/controllers/blocks_controller.rb:8:in `create'
  lib/chrome_frame.rb:39:in `call'