when i use just product.category it just show this: <https://lh3.googleusercontent.com/-PP9wvO0RW1I/VXZUVaDzOWI/AAAAAAAABGE/W62hXVbHg9I/s1600/Screenshot%2Bfrom%2B2015-06-08%2B23%253A49%253A32.png>
Em segunda-feira, 8 de junho de 2015 22:32:28 UTC-3, Cristiano de Araujo Bezerra escreveu: > > > <https://lh3.googleusercontent.com/-aDE9XsbglcU/VXZBvfID_PI/AAAAAAAABF0/TYOq7kaOzb8/s1600/Screenshot%2Bfrom%2B2015-06-08%2B22%253A30%253A10.png> > this is my app running in my personal computer. the category is a link. > when i click on it the app takes me to another paage showing all the > products related with this categories. > > Em segunda-feira, 8 de junho de 2015 22:29:11 UTC-3, Cristiano de Araujo > Bezerra escreveu: >> >> i don't know to to se the Mongoid.raise_not_found_error config option to >> false >> >> Em segunda-feira, 8 de junho de 2015 22:27:53 UTC-3, Cristiano de Araujo >> Bezerra escreveu: >>> >>> i think is not a question of error but a question of what should i do to >>> get the right way. i am tottaly newbie. all that i know is when i clone my >>> app in other computer >>> i get this message. i'd like to know if i can avoid this message. in the >>> image the red text tells me what to do but where i can edit i have no idea. >>> >>> Em segunda-feira, 8 de junho de 2015 17:51:26 UTC-3, Colin Law escreveu: >>>> >>>> On 8 June 2015 at 21:30, Cristiano de Araujo Bezerra >>>> <[email protected]> wrote: >>>> > ... >>>> > this code (products/index) generates the error: >>>> > >>>> > <td><%= link_to Category.find(product.category_id).name, >>>> category_path(product.category_id) %></td> >>>> >>>> You have told us it generates an error, but not what the error is. >>>> Please copy/paste the full text of the error here (from the server >>>> window). >>>> >>>> By the way, it would be better to use product.category rather than >>>> Category.find(product.category_id). >>>> >>>> Colin >>>> >>> -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/8c8c1367-de26-4f7f-a739-5da853ba237e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
