Is this a POST request where one of the post variables is also named "label"? If so, request.vars, which combines get_vars and post_vars, will make "label" into a list containing both the GET and POST values. If that's the problem, a fix would be to change your code to:
label = request.get_vars.label Anthony On Monday, June 5, 2017 at 5:33:47 AM UTC-4, Annet wrote: > > I have the following URL: > > > http://127.0.0.1:8000/com/shortcut/target/1349?edge=34&inID=1297&label=NASM+Certified+Personal+Trainer&_signature=9c33ff589c78426ce3fcdf2f53f4408028189128 > > > In de target function I have these lines of code: > > label = request.vars.label > > get_flash(response, invertex.name + ' already received a target mail for > ' + label, 'warning', 'custom') > > > When I execute the function, I get the following error: > > <type 'exceptions.TypeError'> cannot concatenate 'str' and 'list' objects > > File "/Users/iannet/web2py/applications/com/controllers/shortcut.py" > <http://127.0.0.1:8000/admin/default/edit/com/controllers/shortcut.py>, line > 251, in target > get_flash(response, invertex.name + ' already received a target mail for > ' + label, 'warning', 'custom') > TypeError: cannot concatenate 'str' and 'list' objects > > > > I expected label to be a string, why is it a list? > > > Kind regards, > > Annet > -- 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/d/optout.
