My crm_lead tab is locked behind a res_partner permission, i don't understand why.

I'm using record rules to set limited view to certain users for both CRM and Contacts, the CRM rule (crm_lead) is working fine, but the user rule (res_partner) it blocking acess to CRM for the user.

Here are my record rules:

crm_lead: ['|', ('user_id', '=', user .id), ('user_id', '=', False)]

res_partner: ['|', ('user_id', '=' user .id), ('user_id', '=', False)]

And this is the error:

"Access denied, due to security restrictions, you don't have acess to records 'Users' (res.users)"

I don't understand why this is happening, the contacts are limited and the vizualization is correct, but it is limiting CRM acess.

How can i overcome this?