Oracle Error Codes

All Oracle Database Error Codes

Oracle database error code ORA-28157 – Proxy user string forbidden to set role string for client string

Oracle Database Error Code ORA-28157 Description :

Proxy user string forbidden to set role string for client string

Error Cause:

A proxy user was forbidden to use a role on behalf of a client through the command ALTER USER GRANT CONNECT THROUGH WITH ALL ROLES EXCEPT

How to Solve :

Execute the command ALTER USER GRANT CONNECT THROUGH PROXY to grant the needed role.