Hi Danny I hit the same issue, with 2.7.3, so thanks for above.
>My workaround for now will be to change MAX_PAGING_LINKS in my site settings to something larger. This worked for me. MIchela On Sunday, 24 January 2016 10:06:34 UTC+11, Danny S wrote: > > Hi all, > > I updated my site to Mezzanine 4.1.0/Django 1.9 yesterday and mostly it > went fairly smoothly. > > This morning, however, I was getting errors from the blog app, > specifically: > > ~~~~~ > Internal Server Error: /blog/ > Traceback (most recent call last): > File > "/home/danny/.virtualenvs/ausdwcon-navi/local/lib/python2.7/site-packages/django/core/handlers/base.py", > > > line 140, in get_response > response = middleware_method(request, callback, callback_args, > callback_kwargs) > File > "/home/danny/.virtualenvs/ausdwcon-navi/local/lib/python2.7/site-packages/mezzanine/pages/middleware.py", > > > line 95, in process_view > return view_func(request, *view_args, **view_kwargs) > File > "/home/danny/.virtualenvs/ausdwcon-navi/local/lib/python2.7/site-packages/mezzanine/blog/views.py", > > > line 58, in blog_post_list > settings.MAX_PAGING_LINKS) > File > "/home/danny/.virtualenvs/ausdwcon-navi/local/lib/python2.7/site-packages/mezzanine/utils/views.py", > > > line 158, in paginate > page_range = page_range[start:start + max_paging_links] > TypeError: sequence index must be integer, not 'slice' > ~~~~~~~ > > I've determined this is happening because I have more than 50 blog posts > in the database, and we display 5 per page with max_paging_links set to > 10. > When there's 50 or fewer blog posts to display, the error doesn't occur > - this is because the code doesn't enter the "if len(page_range) > > max_paging_links:" part of the paginate() function. (You can probably > check this by changing BLOG_POSTS_PER_PAGE or MAX_PAGING_LINKS in the > admin settings/miscellaneous - both are editable) > > In any case, I did some tracking down - page_range should be a Django > Paginator Page object, which can take a slice as its index parameter > (See e.g. https://code.djangoproject.com/ticket/23140, > https://code.djangoproject.com/ticket/23190, > https://code.djangoproject.com/ticket/23088) > However, it appears that when I'm getting this exception, the page_range > object is of type xrange() - which can't take a slice. > > So is there a problem somewhere in mezzanine/utils/views.py that should > be fixed? Or have I made a mistake myself somewhere else? > I'm using Python 2.7.6, so if it's a Python 2 vs 3 thing, we should > probably make sure the code works on both. > > My workaround for now will be to change MAX_PAGING_LINKS in my site > settings to something larger. > > Thanks for any help, > > Seeya. Danny. > -- You received this message because you are subscribed to the Google Groups "Mezzanine Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
