Oracle Message ORA-24023 - Internal error in DBMS_AQ_EXP_INTERNAL.string [string] [string]

ERRORInternal error in DBMS_AQ_EXP_INTERNAL.string [string] [string]
CAUSEInternal Error occured in the package DBMS_AQ_EXP_INTERNAL.
ACTIONInternal error, call Oracle Support.