oracle error- ORA-00332: archived log is too small - may be incompletely archived

ORA-00332:	archived log is too small - may be incompletely archived
Cause:	The log is smaller than the space allocated in it. May be the result of a shutdown abort while it was being written by the archiver.
Action:	Get a complete version of this log and use it for recovery. There should either be an online version of it or a copy that was successfully archived.