cannot concatenate 'str' and 'list' objects
Νικόλαος Κούρας
nikos.gr33k at gmail.com
Sat Sep 15 09:28:10 EDT 2012
Τη Σάββατο, 15 Σεπτεμβρίου 2012 3:34:34 μ.μ. UTC+3, ο χρήστης Chris Angelico έγραψε:
> On Sat, Sep 15, 2012 at 10:22 PM, Νικόλαος Κούρας <nikos.gr33k at gmail.com> wrote:
>
> > Hello,
>
> >
>
> > I recently changed webhost and in the new one iam getting this error you can see if you visit http://superhost.gr when program execution reaches the line:
>
> >
>
> > f = open( '../' + page )
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> >
>
> > In the previous host i wasn't getting this error.
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> >
>
> > page's contents is:
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> >
>
> > page = form.getvalue('page')
>
>
>
> Well, clearly '../' is a string (str), and page must be a list. But
>
> without knowing your web framework it's hard to be sure what's going
>
> on.
>
>
>
> My guess is that form.getvalue() is returning a list of form elements
>
> with that name, so you have a list with one element in it. But check
>
> your documentation to be sure.
>
>
>
> Since this changed when you changed hosts, it may mean you now have a
>
> completely different framework. Possibly you can configure this.
>
> Alternatively, it may simply be a different version of the same
>
> system. It's hard to know just based on this, though.
>
>
>
> ChrisA
Iam not using frameworks just plain python code written in Notepad++
Can you please tell me how to switch this line in order for this line to work?
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