Traceback (most recent call last):
  File "/home/ashish/web2py/gluon/restricted.py", line 217, in restricted
    exec ccode in environment
  File "/home/ashish/web2py/applications/eden/controllers/default.py", line 1216, in <module>
  File "/home/ashish/web2py/gluon/globals.py", line 372, in <lambda>
    self._caller = lambda f: f()
  File "/home/ashish/web2py/applications/eden/controllers/default.py", line 524, in user
    form = register_form = auth.s3_registration_form()
  File "applications/eden/modules/s3/s3aaa.py", line 1646, in s3_registration_form
    form = self.register()
  File "applications/eden/modules/s3/s3aaa.py", line 979, in register
    approved = self.s3_verify_user(form.vars)
  File "applications/eden/modules/s3/s3aaa.py", line 1837, in s3_verify_user
    message = message)
  File "/home/ashish/web2py/gluon/tools.py", line 371, in send
    raise Exception('Server address not specified')
Exception: Server address not specified