I have more than 8 companies each one has it's own POS in multi-company, all have the same parent company, the problem is if any cashier validate any order a popup appears to all other sessions with this restriction error 
"the requested operation can't be due to the security restriction please contact your system administrator.

(document type: product, Operation: read)

(Records :[21343, 23423, 23434, ........], user: 9)
any help will be appreciated