Lots of errorlogs about RESOURCE0.RESOURCE not available

Hi.
I see a lot of these in our jazz.log:
<pre>
2009-xx-xx xx:xx:xx,xxx ERROR ository.service.internal.RdbRepositoryDataMediator - Failing ast query
-----------
ResourceQueryModel r = ResourceQueryModel.ROOT;
AstQuery q = (AstQuery) IItemQuery.FACTORY.newInstance(r);
q.filter(r.uri()._eq(q.newStringArg()));
-----------
IDynamicQueryModel d = ItemUtil.itemTypeFor(&quot;Resource&quot;, &quot;com.ibm.team.jfs.resource&quot;).getQueryModel();
IItemQuery q = IItemQuery.FACTORY.newInstance((IDynamicItemQueryModel) d);
q.filter(((IStringField) d.getReference(&quot;uri&quot;))._eq(q.newStringArg()));
-----------
parm 1: storage/net.jazz.ajax.theming
select t1.ITEM_ID, t1.STATE_ID, t1.JZ_DISCRIMINATOR from RESOURCE0.RESOURCE t1 where (t1.URI = ?)
2009-xx-xx xx:xx:xx,xxx ERROR ository.service.internal.RdbRepositoryDataMediator - InternalRepositoryException processing query
com.ibm.team.repository.common.InternalRepositoryException: CRJAZ0368I Error executing query
stmt = select t1.ITEM_ID, t1.STATE_ID, t1.JZ_DISCRIMINATOR from RESOURCE0.RESOURCE t1 where (t1.URI = ?)
at com.ibm.team.repository.service.internal.dataaccess.FetchRows.execute(FetchRows.java:233)

Caused by:
com.ibm.db2.jcc.b.co: DB2 SQL Error: SQLCODE=-204, SQLSTATE=42704, SQLERRMC=RESOURCE0.RESOURCE, DRIVER=3.53.70
</pre>

The error code means that the table of view requested does not exist. However, everything seems to work just fine..

I didn't install the server myself, but I know it is a new installation, i.e. not an old database that's been 're-used', so I am confident that the database has not been touched by human hand.

Does anyone know what the messages mean - and how I can get rid of them?

Thanks,
/Morten