Some difficulties...

Investigating...

2005-07-27 16:18:16 EDT WARN   remoteWorkerThread_11: "select
"_T1".maintenance_work_mem('0');" ERROR:  function
_T1.maintenance_work_mem("unknown") does not exist
HINT:  No function matches the given name and argument types. You may
need to add explicit type casts.
 ERROR:  function _T1.maintenance_work_mem("unknown") does not exist
HINT:  No function matches the given name and argument types. You may
need to add explicit type casts.

2005-07-27 16:18:16 EDT ERROR  remoteWorkerThread_11: "select
"_T1".disableSubscriptionIndexes('"public"."accounts"'); select
"_T1".truncateTable('"public"."accounts"'); copy "public"."accounts"
from stdin; " ERROR:  current transaction is aborted, commands ignored
until end of transaction block
 ERROR:  current transaction is aborted, commands ignored until end of
transaction block