PLS-00546: SELF may not be declared as a REF parameter
Cause: SELF was declared as a REF parameter to a member function or procedure. SELF is not supported as a REF.
Action: Redeclare SELF as a value parameter.
PLS-00546: SELF may not be declared as a REF parameter
Cause: SELF was declared as a REF parameter to a member function or procedure. SELF is not supported as a REF.
Action: Redeclare SELF as a value parameter.