2011-04-20 08:29:09,964 ERROR [SiteError] h/@@index
Traceback (most recent call last):
  File "/opt/ufm_env/uvm_project/eggs/zope.publisher-3.12.6-py2.6.egg/zope/publisher/publish.py", line 132, in publish
    result = publication.callObject(request, obj)
  File "/opt/ufm_env/uvm_project/eggs/grokcore.view-2.3-py2.6.egg/grokcore/view/publication.py", line 56, in callObject
    return super(ZopePublicationSansProxy, self).callObject(request, ob)
  File "/opt/ufm_env/uvm_project/eggs/zope.app.publication-3.12.0-py2.6.egg/zope/app/publication/zopepublication.py", line 207, in callObject
    return mapply(ob, request.getPositionalArguments(), request)
  File "/opt/ufm_env/uvm_project/eggs/zope.publisher-3.12.6-py2.6.egg/zope/publisher/publish.py", line 107, in mapply
    return debug_call(obj, args)
  File "/opt/ufm_env/uvm_project/eggs/zope.publisher-3.12.6-py2.6.egg/zope/publisher/publish.py", line 113, in debug_call
    return obj(*args)
  File "/opt/ufm_env/uvm_project/eggs/megrok.layout-1.3-py2.6.egg/megrok/layout/components.py", line 92, in __call__
    mapply(self.update, (), self.request)
  File "/opt/ufm_env/uvm_project/eggs/zope.publisher-3.12.6-py2.6.egg/zope/publisher/publish.py", line 107, in mapply
    return debug_call(obj, args)
  File "/opt/ufm_env/uvm_project/eggs/zope.publisher-3.12.6-py2.6.egg/zope/publisher/publish.py", line 113, in debug_call
    return obj(*args)
  File "/opt/ufm_env/uvm_project/eggs/megrok.z3ctable-1.5.0-py2.6.egg/megrok/z3ctable/components.py", line 42, in update
    Table.update(self)
  File "/opt/ufm_env/uvm_project/eggs/z3c.table-0.9.0-py2.6.egg/z3c/table/table.py", line 303, in update
    self.rows = self.setUpRows()
  File "/opt/ufm_env/uvm_project/eggs/z3c.table-0.9.0-py2.6.egg/z3c/table/table.py", line 168, in setUpRows
    return [self.setUpRow(item) for item in self.values]
  File "/opt/ufm_env/uvm_project/src/uvm_project/browser/table.py", line 71, in values
    for obj in query.all():
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/orm/query.py", line 1579, in all
    return list(self)
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/orm/query.py", line 1689, in __iter__
    return self._execute_and_instances(context)
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/orm/query.py", line 1694, in _execute_and_instances
    mapper=self._mapper_zero_or_none())
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/orm/session.py", line 720, in execute
    clause, params or {})
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/engine/base.py", line 1191, in execute
    params)
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/engine/base.py", line 1271, in _execute_clauseelement
    return self.__execute_context(context)
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/engine/base.py", line 1302, in __execute_context
    context.parameters[0], context=context)
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/engine/base.py", line 1401, in _cursor_execute
    context)
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/engine/base.py", line 1394, in _cursor_execute
    context)
  File "/opt/ufm_env/uvm_project/eggs/SQLAlchemy-0.6.6-py2.6.egg/sqlalchemy/engine/default.py", line 299, in do_execute
    cursor.execute(statement, parameters)
OperationalError: (OperationalError) ORA-03113: end-of-file on communication channel