WebCould not find gem 'rails' when trying to access database; Ruby Console: How to Keep 'gets' from adding a new line when the user inputs; How to specify no ri/rdoc exists for a gem so user doesn't get warning when trying to install; trying to find an user by email an get "Called id for nil" Rails 5, Couldnt't find User without and ID . WebApr 13, 2024 · editページで「編集内容保存ボタン」と「退会する」ボタンを作成しており、「退会する」ボタンを押して. 退会確認ページに遷移する際に Couldn't find Customer with 'id'=unsubscribe エラー発生. ↓ ↓ ↓. controllerのshowアクション内の@customer = Customer.find (params [:id])が ...
Couldn
WebMar 27, 2012 · test Couldn't find User without an ID. rubyonrails-talk. 11155 (-- --) March 27, 2012, 12:19pm #1. I am trying to run this test setup do. @comment = comments (:hello) … WebFind by id - This can either be a specific id (1), a list of ids (1, 5, 6), or an array of ids ( [5, 6, 10]). If one or more records cannot be found for the requested ids, then ActiveRecord::RecordNotFound will be raised. If the primary key is an integer, find by id coerces its arguments by using to_i. speed racer original soundtrack recordings
ruby on rails - Couldn
WebThe user controller looks like this: def new @user = User.new end def create @user = User.new (params [:user]) if @user.save session [:user_id] = @user.id flash [:notice] = "Thank you for signing up! You are now logged in." redirect_to new_user_profile_path (:user_id => @user) else render :action => 'new' end end Make sure you are using params [:user_id] in create action, not params [:id] class ListsController < ApplicationController def create @user = User.find (params [:user_id]) @list = @user.lists.create (params [:list]) redirect_to user_path (@user) end end. Share. Improve this answer. WebSep 8, 2024 · Cant find user without ID -error rails Add Own solution Log in, to leave a comment Are there any code examples left? Find Add Code snippet New code examples … speed racer oh