hi all,
i have been running hibernate for couple of months without any problems ..
however, yesterday while i was testing my software (and deploying it also) i received the following exception

aused by: java.lang.Exception: net.sf.hibernate.MappingException: Error reading
resource: com/myapp/hibernate/HibernateExpenseType.hbm.xml
at com.myapp.hibernate.HibernatePersistenceManager.initHibernate(Hiberna
ePersistenceManager.java:90)
at com.myapp.hibernate.HibernatePersistenceManager.<init>(HibernatePersi
tenceManager.java:65)
at com.myapp.hibernate.HibernateFactory.getPersistenceManager(HibernateF
ctory.java:19)
... 62 more
aused by: net.sf.hibernate.MappingException: Error reading resource: com/myapp/ ibernate/HibernateExpenseType.hbm.xml
at net.sf.hibernate.cfg.Configuration.addResource(Configuration.java:294

at net.sf.hibernate.cfg.Configuration.doConfigure(Configuration.java:944

at net.sf.hibernate.cfg.Configuration.doConfigure(Configuration.java:896

at
net.sf.hibernate.cfg.Configuration.configure(Configuration.java:847)
at com.myapp.hibernate.HibernatePersistenceManager.initHibernate(Hiberna
ePersistenceManager.java:83)
... 64 more
aused by: net.sf.hibernate.MappingException: org.dom4j.DocumentException: Conne tion refused: connect Nested exception: Connection refused: connect
at
net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:
77)
at net.sf.hibernate.cfg.Configuration.addResource(Configuration.java:291

... 68 more
aused by: org.dom4j.DocumentException: Connection refused: connect Nested excep
ion: Connection refused: connect
at org.dom4j.io.SAXReader.read(SAXReader.java:342)
at
net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:
68)


looks to me like the web site where the Hibernate DTD was posted maybe was down????

anyone has experienced similar problems?

regards
marco