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[Solved]ValueError: Invalid field 'message_follower_ids' in leaf "<osv.ExtendedLeaf: ('message_follower_ids', 'in', ) on todo_task (ctx: )>"
This is an error message I got after extending record rules following the 'Odoo Development Essentials,
You initially create a new module called 'todo_app' and then extend it 'todo_user', when creating the todo_app module you define record level rules so that users can only view their own records. because the rules were created using 'data noupdate="1" when extending the rules for the todo_user module which is an mutl-user extension of the todo_app module the new xml rules record first deletes the original rule record and then defines the new rules:
<?xml version="1.0" encoding="utf-8"?>
<delete model="ir.rule" search="[('id','=',
<record id="todo_task_per_user_rule" model="ir.rule">
<field name="name">ToDo Tasks only for owner</field>
<field name="model_id" ref="model_todo_task"/>
<field name="groups" eval="[(4,ref('base.group_user'))]"/>
ValueError: Invalid field 'message_follower_ids' in leaf "<osv.ExtendedLeaf: ('message_follower_ids', 'in', ) on todo_task (ctx: )>"
as I've just followed this book, I can't see why the system thinks that the field 'message_follower_ids' does not exist.
The new record rules are supposed to allow users who have been assigned to a task access to that record as well as the owner and also allow any records where no one has been assigned to be viewed by all users.
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|Asked: 6/8/15, 1:55 PM|
|Seen: 2255 times|
|Last updated: 6/10/15, 2:23 PM|