Comment 63 for bug 1073087

i have the same problem
- i created 2 child companies, ex "Company A" & "Company B" under the main company "Your Company"
- i created 2 user, ex "User A" & "User B" and give them all the access (checked all the box in access rights tab)
- i created several customers in the main company with no company defined
- i log out & login as "User A", in the sales menu i can't see any customer that was made by main company or make a new one either,
"Access Denied
The requested operation cannot be completed due to security restrictions. Please contact your system administrator.
(Document type: Partner, Operation: read)"

But now the problem solved with just unchecked the "portal" & "anonymous" box in the access rights tab for both user, the error doesn't occured again and i can see my customer that was made by the main company and created a new one.

i think the error was related to 'res_partner: read access on my partner' in record rules, since the basic groups were portal and anonymous.