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car_title
2012 Feb 21
0
nil can't be coerced into BigDecimal Options
...i guys im playing with RoR with the environment of rails 3 ruby 1.9 i
got stuck in
nil can''t be coerced into BigDecimal
error
i need to get the total cost of the products inside the cart i know
where the problem is(i think) but i almost did every thing
cart/show.html.rb
<div class="cart_title" >Your Cart</div>
<table>
<% for item in @cart.line_items %>
<tr>
<td><%= item.quantity %>×</td>
<td><%= item.product.title %></td>
<td class="item_price" ><%= number...