質問編集履歴

2

コード追加しています。

2020/03/03 01:32

投稿

maru0303
maru0303

スコア5

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@@ -228,6 +228,52 @@
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  ```
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+ ```
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+ routes.rb
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+ Rails.application.routes.draw do
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+ get 'sessions/new'
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+ get 'sessions/create'
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+ get 'sessions/destroy'
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+ get 'login', to: 'sessions#new'
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+ post 'login', to: 'sessions#create'
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+ delete 'logout', to: 'sessions#destroy'
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+ root to: 'tasks#index'
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+ get 'signup', to: 'users#new'
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+ resources :users, only: [:new, :create]
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+ resources :tasks
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+ end
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+ コード
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+ ```
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+ ```
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+ コード
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+ ```
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  [エラー画面]
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  (https://gyazo.com/a4095a668272271299c75d465c9071b5)

1

エラー内容追記しました。も

2020/03/03 01:32

投稿

maru0303
maru0303

スコア5

test CHANGED
File without changes
test CHANGED
@@ -228,4 +228,34 @@
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  ```
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+ [エラー画面]
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+
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- [エラー画面](https://gyazo.com/a4095a668272271299c75d465c9071b5)
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+ (https://gyazo.com/a4095a668272271299c75d465c9071b5)
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+
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+ エラー内容
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+ NoMethodError in Tasks#create
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+ Showing /home/ec2-user/environment/tasklist/app/views/tasks/_form.html.erb where line #3 raised:
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+ undefined method `to_model' for #<Task::ActiveRecord_AssociationRelation:0x0000000006c84a00>
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+ Did you mean? to_xml
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+ Extracted source (around line #3):
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+ 1<div class ="row">
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+ 2 <div class= "col-6">
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+ 3 <%= form_with(model: task, local: true) do |f| %>
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+ 4 <% if task.errors.any? %>
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+ 5 <div id="error_explanation" class ="alert alert-warning">
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+ 6 <ul>