ORA-39021: Database compatibility version 11.2.0.4.4.4.4 is not supported.

EXPDP ERROR :


oracle@Linux1:[/u01/app/oracle/dpump] $ expdp atoorpu directory=DPUMP dumpfile=SCOTT_24Sep2015.dmp logfile=SCOTT_24Sep2015.log schemas=SCOTT

Export: Release 11.2.0.4.0 - Production on Thu Sep 24 11:04:40 2015

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Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORA-39001: invalid argument value
ORA-39021: Database compatibility version 11.2.0.4.4.4.4 is not supported.


Solution :

oracle@Linux1:[/u01/app/oracle/dpump] $ expdp atoorpu directory=DPUMP dumpfile=SCOTT_24Sep2015.dmp logfile=SCOTT_24Sep2015.log schemas=SCOTT version=11.2.0