[web2py] powerTable AttributeError: 'DAL' object has no attribute 'virtual'

[FERNANDO VILLARROEL]

Dear All.

I am trying to use PowerTable, but i am receiving the follow error:

Traceback (most recent call last):
  File "/home/fvillarroel/www/web2py/gluon/restricted.py", line 209, in 
restricted
    exec ccode in environment
  File 
"/home/fvillarroel/www/web2py/applications/administrador/controllers/clientes.py",
 line 107, in <module>
  File "/home/fvillarroel/www/web2py/gluon/globals.py", line 185, in <lambda>
    self._caller = lambda f: f()
  File "/home/fvillarroel/www/web2py/gluon/tools.py", line 2783, in f
    return action(*a, **b)
  File 
"/home/fvillarroel/www/web2py/applications/administrador/controllers/clientes.py",
 line 63, in clientes
    table=powerTable.create()
  File 
"/home/fvillarroel/www/web2py/applications/administrador/models/plugin_powertable.py",
 line 704, in plugin_powertable
    PowerTable(),
  File 
"/home/fvillarroel/www/web2py/applications/administrador/models/plugin_powertable.py",
 line 178, in __init__
    headers[c] = sqlrows.db[t][f].label
  File "/home/fvillarroel/www/web2py/gluon/dal.py", line 7136, in __getitem__
    return self.__getattr__(str(key))
  File "/home/fvillarroel/www/web2py/gluon/dal.py", line 7143, in __getattr__
    return ogetattr(self, key)
AttributeError: 'DAL' object has no attribute 'virtual'


Any idea.


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