Did you backup before? You probably need to update a couple of file that are web2py specific in static/ all the js, in views/ the generic views and the web2py_ajax also in you case the appadmin.py controller must be update...
You migrate from which version... If you search the list there is a post from me about all the app files that should be update on web2py update... Richard On Fri, Jan 24, 2014 at 8:48 PM, Julien Courteau <courteaujul...@gmail.com>wrote: > After I tried to upgrade to version 2.8.2-stable 2013.11.23 13.54.07 from > the admin application (the upgrade button), I no longer have access > to the admin app: the ticket produced refer to an "import error" > concerning gluon.tools.Config from the admin/default.py controller. > I tried to upgrade "manually" with the same result. The site is till > accessible as usual. > Any clue? > Thanks. > > -- > Resources: > - http://web2py.com > - http://web2py.com/book (Documentation) > - http://github.com/web2py/web2py (Source code) > - https://code.google.com/p/web2py/issues/list (Report Issues) > --- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to web2py+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.