René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Cannot initialize with a new repo","articleBody":"The following errors have been observed on new Rails 6.0 applications with ruby 2.7.1\r\n\r\n```ruby\r\n# when file is empty\r\nlib/diffcrypt/rails/encrypted_configuration.rb:102:in `decrypt': undefined method `decrypt_and_verify' for nil:NilClass (NoMethodError)\r\n```\r\n\r\n```ruby\r\n# when file just contents `---`\r\nlib/diffcrypt/file.rb:18:in `cipher': undefined method `[]' for nil:NilClass (NoMethodError)\r\n```\r\n\r\n```ruby\r\n# when file contains non encrypted data, like `---\\ntest: true`\r\nlib/diffcrypt/encryptor.rb:37:in `decrypt_hash': undefined method `each' for nil:NilClass (NoMethodError)\r\n```","author":{"url":"https://github.com/marcqualie","@type":"Person","name":"marcqualie"},"datePublished":"2020-10-05T01:10:22.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/29/diffcrypt-ruby/issues/29"}