UnixWare 7.1.1

При этом на такой же базе, но 8.1.7.2-экпорт идет

Connected to: Oracle8i Enterprise Edition Release 8.1.7.4.0 - Production
With the Partitioning option
JServer Release 8.1.7.4.0 - Production
Export done in CL8ISO8859P5 character set and CL8ISO8859P5 NCHAR character set
Note: grants on tables/views/sequences/roles will not be exported

About to export the entire database ...
. exporting tablespace definitions
. exporting profiles
. exporting user definitions
. exporting roles
. exporting resource costs
. exporting rollback segment definitions
. exporting database links
. exporting sequence numbers
. exporting directory aliases
. exporting context namespaces
. exporting foreign function library names
. exporting object type definitions
. exporting system procedural objects and actions
. exporting pre-schema procedural objects and actions
. exporting cluster definitions
. about to export SYSTEM's tables via Direct Path ...
EXP-00067: Table DEF$_AQCALL will be exported in conventional path.
EXP-00008: ORACLE error 904 encountered
ORA-00904: invalid column name
EXP-00000: Export terminated unsuccessfully

я эту процедуру выполняю не через клиента,а непосредственно на сервере.
Фокус в том, что на 8.1.7.2-экспорт работает.А вот 8.1.7.4-уже нет.На той же схеме.
Пришлось снести 8.1.7.4 и ставить 8.1.7.2

вопрос снят