[web2py] scheduler and datetime

[Martin Weissenboeck]

I get this error message:

Traceback (most recent call last):
  File "/users/www-data/web2py/gluon/scheduler.py", line 232, in executor
    result = dumps(_function(*args, **vars))
  File "applications/secure/models/schedule.py", line 742, in redirect_email
    message=str(rueckmeldung)+'\n'+str(T('Ihre E-Mail mit dem folgenden
Text kann nicht weiter geleitet werden:'))+'\n\n'+empfangene_email['body'],
  File "applications/secure/models/schedule.py", line 174, in queue_email
    timeout=120,
  File "/users/www-data/web2py/gluon/dal.py", line 7806, in insert
    ret =  self._db._adapter.insert(self,self._listify(fields))
  File "/users/www-data/web2py/gluon/dal.py", line 1155, in insert
    query = self._insert(table,fields)
  File "/users/www-data/web2py/gluon/dal.py", line 1151, in _insert
    values = ','.join(self.expand(v,f.type) for f,v in fields)
  File "/users/www-data/web2py/gluon/dal.py", line 1151, in <genexpr>
    values = ','.join(self.expand(v,f.type) for f,v in fields)
  File "/users/www-data/web2py/gluon/dal.py", line 1306, in expand
    return str(self.represent(expression,field_type))
  File "/users/www-data/web2py/gluon/dal.py", line 1699, in represent
    obj = obj()
  File "/users/www-data/web2py/gluon/scheduler.py", line 455, in now
    return self.utc_time and datetime.datetime.utcnow() or
datetime.datetime.now()
AttributeError: type object 'datetime.datetime' has no attribute 'datetime'

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