net.sf.hibernate.MappingException: Error reading resource: ... .hbm.xml Server returned HTTP response code: 503 for URL: http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd Nested exception: Server returned HTTP response code: 503 for URL: http://hibernate.sourceforge.net/hibernate-mapping-3

子ページはありません

1. ids for this class must be manually assigned before calling save()
2. Number of positional parameter types (1 does not match number of positional parameters (2)
3. net.sf.hibernate.MappingException: No persister for ～
4. net.sf.hibernate.QueryException: unexpected token: as [～]
5. net.sf.hibernate.MappingException: Error reading resource: ... .hbm.xml Server returned HTTP response code: 503 for URL: http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd Nested exception: Server returned HTTP response code: 503 for URL: http://hibernate.sourceforge.net/hibernate-mapping-3
6. IllegalArgumentException occurred while calling setter of