2021-10-01から1ヶ月間の記事一覧

Rails ActiveSupport::MessageEncryptor::InvalidMessage: ActiveSupport::MessageEncryptor::InvalidMessage

新規のアプリデプロイ時にこんなエラーが -----> Preparing app for Rails asset pipeline Running: rake assets:precompile rake aborted! ActiveSupport::MessageEncryptor::InvalidMessage: ActiveSupport::MessageEncryptor::InvalidMessage /tmp/build_…

#Heroku #Rails

Heroku Railsアプリデプロイ時にrake assets:precompileでNoMethodError: undefined method `[]' for nil:NilClass

久しぶりに rails new して Herokuにデプロイした時にエラー -----> Preparing app for Rails asset pipeline Running: rake assets:precompile rake aborted! NoMethodError: undefined method `[]' for nil:NilClass master.keyをHeroku環境変数に設定する…

#Heroku #Rails #RubyOnRails

rails credentials:editでNo $EDITOR to open file in. Assign one like this:と怒られる

$ rails credentials:edit No $EDITOR to open file in. Assign one like this: EDITOR="mate --wait" bin/rails credentials:edit For editors that fork and exit immediately, it's important to pass a wait flag, otherwise the credentials will be sa…

#Rails #RubyOnRails