['|', '|',

('create_uid', '=', user.partner_id.id),

]

For now  got  this working with the above code, but the user  gets error when he opens  a  contact where he  is  a follower assigned by some one in res.partner.  Is  there a way  to  handle this case as well,  where  the user can see the contact where he a follower  and along with it he has access to  the one who created  that contact or  all the followers  of that contact.

The issue arises because the record rule you applied restricts access based on the create_uid, but certain actions (like adding followers) attempt to fetch related data (e.g., followers) that are not covered by the rule. This inconsistency leads to the error.

Here’s how you can fix it:

Solution: Adjust Record Rule and Consider Followers

1. Modify the Record Rule

The record rule [("create_uid", "=", user.id)] is too restrictive in this case because it doesn’t account for the linked followers model. You need to extend the rule to include records where the user is either the creator or a follower.

Adjusted Rule (Python):

[("|", ("create_uid", "=", user.id), ("message_partner_ids", "in", [user.partner_id.id]))]

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