DBRE hangs more than 18 hours...just wondering if this has to do my configuration/environment or the release candidate.

I have to close the window in order to kill the process....the second command gives some error, but it stills runs.

Enviroment: Windows 7 professional , Oracle, java 1.6


database introspect --schema pm_ash_owner
Code:
roo> database introspect --schema no-schema-required
Schema(s) 'no-schema-required' do not exist or does not have any tables. Note that the schema names of some databases are case-sensitive
roo> database introspect --schema pm_ash_owner
database reverse engineer --schema PM_ASH_OWNER --package ~.domain.tp --includeTables "TP_*"
Code:
roo> database reverse engineer --schema PM_ASH_OWNER --package ~.domain.tp --includeTables  "TP_*"
Exception in thread "Synchronizer (Spring UAA/1.0.2)" java.lang.NullPointerException
        at org.springframework.uaa.client.internal.UaaServiceImpl.rebuildPersistedDetails(UaaServiceImpl.java:342)
        at org.springframework.uaa.client.internal.UaaServiceImpl.createUaaEnvelope(UaaServiceImpl.java:245)
        at org.springframework.uaa.client.internal.TransmissionAwareUaaServiceImpl.uploadUaaEnvelope(TransmissionAwareUaaServiceImpl.java:267)
        at org.springframework.uaa.client.internal.TransmissionAwareUaaServiceImpl.access$100(TransmissionAwareUaaServiceImpl.java:28)
        at org.springframework.uaa.client.internal.TransmissionAwareUaaServiceImpl$UaaTransmissionRunnable.run(TransmissionAwareUaaServiceImpl.java:384)
        at java.lang.Thread.run(Unknown Source)