Oracle Message ORA-09924 - Cant spawn process - core dump directory not created properly

ERRORCant spawn process - core dump directory not created properly
CAUSEORACLE was unable to spawn a background process because the directory that holds the core dumps produced by ORACLE processes in the event of exceptions was not created properly.
ACTIONExamine the directory pointed to by the initialization parameter core_dump_dest. Make sure that all of the following is true: