Hello Rodrigo,
The detail errors are indicating that there are problems with your authorization objects. Please compare the roles and profiles for user in the two systems. Then you need to verify if the authorization objects assigned to the roles are the same.
You can use tcode ST01 to ge more details about the authorization issues in QA. Please see note 1994720.
- To check if the user has all the necessary role assigned run t_code SU01 and find all roles starting with /POA/
- To check if the roles have proper authorization objects use PFCG and search for all roles that start with /POA/ and *BPC*. Then you can do as shown in the following screen prints.
