ActionDispatch IllegalStateError class IllegalStateError Ruby on Rails 5.2.8.1 Since v4.0.13 Last seen in v7.0.10 Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 Compare with: (choosing a version navigates to the comparison) Choose a version v4.0.13 · same v4.1.16 · same v4.2.9 · same v6.0.6 · same v6.1.7.10 · same v7.0.10 · same No documentation comment. Inherits from StandardError On this page Support Bug Reports can be filed for the Ruby on Rails project on GitHub. Feature requests should be discussed on the rubyonrails-core forum. License Released under the MIT license.
