Attempted to grant password-protected role
ORA-28166 – Oracle Error Code
Duplicate rolename in list
ORA-28165 – Oracle Error Code
Proxy ‘string’ may not specify password-protected role ‘string’ for client ‘string’
ORA-28164 – Oracle Error Code
REVOKE already specified
ORA-28163 – Oracle Error Code
GRANT already specified
ORA-28162 – Oracle Error Code
Missing THROUGH keyword
ORA-28161 – Oracle Error Code
Missing ROLES keyword
ORA-28160 – Oracle Error Code
Missing EXCEPT keyword
ORA-28159 – Oracle Error Code
Missing BEHALF keyword
ORA-28158 – Oracle Error Code
Missing ALL keyword