Export Error

Hi,
When I try to do a full export under system I get the following error:

. about to export DBSNMP's tables via Conventional Path ...
. exporting referential integrity constraints
. exporting synonyms
. exporting views
. exporting stored procedures
. exporting operators
. exporting indextypes
. exporting bitmap, functional and extensible indexes
. exporting posttables actions

EXP-00008: ORACLE error 1403 encountered
ORA-01403: no data found
ORA-06512: at "SYS.DBMS_AQ_IMPORT_INTERNAL", line 77
ORA-06512: at line 1
ORA-06512: at "SYS.DBMS_SYS_SQL", line 1118
ORA-06512: at "SYS.DBMS_SQL", line 316
ORA-06512: at "SYS.DBMS_EXPORT_EXTENSION", line 84
ORA-06512: at "SYS.DBMS_EXPORT_EXTENSION", line 135
ORA-06512: at line 1
EXP-00000: Export terminated unsuccessfully

Any Ideas?
Thanks,
DJ Received on Wed Feb 13 2002 - 16:41:20 CET