ORA-06512: at SYS.DBMS_EXPORT_EXTENSION

Dear all ,

im taking full export of my UAT environment

using datapump expdp,

os solaris 10. 

 

expdp userid='"/ as sysdba"' directory=new_dump dumpfile=full_dump.dmp logfile=full_dump.log parallel=10 full=y;

Export: Release 10.2.0.3.0 - 64bit Production on Thursday, 03 September, 2009 8:50:11

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Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options
Starting "SYS"."SYS_EXPORT_FULL_01":  userid="/******** AS SYSDBA" directory=new_dump dumpfile=full_dump.dmp logfile=full_dump.log parallel=10 full=y
Estimate in progress using BLOCKS method...

in the middle of the process if facing this error