Re: 'list' object has no attribute '_clone'

mplates. > > The point is that when a have a queryset, there is no problem to return the > object_list. > > But I need to concatenate several list that I get form different query set. > When I concatenate the two list I get the error: 'list' object has no > attribut

'list' object has no attribute '_clone'

does anybody know how to solve this? thank you in advance. The errror is as follows: AttributeError at /sportsound/entrenador/supervision/deportistas/ 'list' object has no attribute '_clone' Request Method: POST Request URL: http://192.168.6.217/sportsound/e