Oracle Error Message
ORA-26723: user “string” requires the role “string”
Reason for the Error
The caller did not have the specified role or called the procedure from a definer’s rights package or procedure.
Solution
Grant the specified role to the caller. If the procedure is called from a definer’s rights package or procedure, change the definer’s rights package or procedure to an invoker’s rights package or procedure. Or grant all the privileges for the specified role explicitly.
