{"action":"closed","issue":{"url":"https://api.github.com/repos/embulk/embulk/issues/154","labels_url":"https://api.github.com/repos/embulk/embulk/issues/154/labels{/name}","comments_url":"https://api.github.com/repos/embulk/embulk/issues/154/comments","events_url":"https://api.github.com/repos/embulk/embulk/issues/154/events","html_url":"https://github.com/embulk/embulk/issues/154","id":67283503,"number":154,"title":"Example failure","user":{"login":"bwtakacy","id":5819897,"avatar_url":"https://avatars.githubusercontent.com/u/5819897?v=3","gravatar_id":"","url":"https://api.github.com/users/bwtakacy","html_url":"https://github.com/bwtakacy","followers_url":"https://api.github.com/users/bwtakacy/followers","following_url":"https://api.github.com/users/bwtakacy/following{/other_user}","gists_url":"https://api.github.com/users/bwtakacy/gists{/gist_id}","starred_url":"https://api.github.com/users/bwtakacy/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bwtakacy/subscriptions","organizations_url":"https://api.github.com/users/bwtakacy/orgs","repos_url":"https://api.github.com/users/bwtakacy/repos","events_url":"https://api.github.com/users/bwtakacy/events{/privacy}","received_events_url":"https://api.github.com/users/bwtakacy/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-04-09T05:22:59Z","updated_at":"2015-04-09T05:58:05Z","closed_at":"2015-04-09T05:58:05Z","body":"Hi,\r\n\r\nThanks for interesting tool!\r\n\r\nI tried to execute the command noted in 'Trying the example' on README.md, but encountered following error.\r\n\r\n```\r\n$ embulk preview config.yml\r\n2015-04-09 14:10:27.421 +0900: Embulk v0.5.5\r\norg.embulk.config.ConfigException: Attribute type is required but not set\r\n        at org.embulk.config.DataSourceImpl.get(org/embulk/config/DataSourceImpl.java:73)\r\n        at org.embulk.spi.FileInputRunner.newParserPlugin(org/embulk/spi/FileInputRunner.java:56)\r\n        at org.embulk.spi.FileInputRunner$RunnerControl.<init>(org/embulk/spi/FileInputRunner.java:100)\r\n        at org.embulk.spi.FileInputRunner.transaction(org/embulk/spi/FileInputRunner.java:63)\r\n        at org.embulk.exec.PreviewExecutor.doPreview(org/embulk/exec/PreviewExecutor.java:93)\r\n        at org.embulk.exec.PreviewExecutor.access$000(org/embulk/exec/PreviewExecutor.java:27)\r\n        at org.embulk.exec.PreviewExecutor$1.run(org/embulk/exec/PreviewExecutor.java:67)\r\n        at org.embulk.exec.PreviewExecutor$1.run(org/embulk/exec/PreviewExecutor.java:63)\r\n        at org.embulk.spi.Exec.doWith(org/embulk/spi/Exec.java:22)\r\n        at org.embulk.exec.PreviewExecutor.preview(org/embulk/exec/PreviewExecutor.java:63)\r\n        at org.embulk.command.Runner.preview(org/embulk/command/Runner.java:240)\r\n        at org.embulk.command.Runner.main(org/embulk/command/Runner.java:100)\r\n        at java.lang.reflect.Method.invoke(java/lang/reflect/Method.java:606)\r\n        at RUBY.run(file:/home/postgres/.embulk/bin/embulk!/embulk/command/embulk_run.rb:299)\r\n        at classpath_3a_embulk.command.embulk.(root)(classpath:embulk/command/embulk.rb:43)\r\n        at classpath_3a_embulk.command.embulk.(root)(classpath_3a_embulk/command/classpath:embulk/command/embulk.rb:43)\r\n        at org.embulk.cli.Main.main(org/embulk/cli/Main.java:13)\r\n\r\nError: Attribute type is required but not set\r\n```\r\n\r\nI succeeded  to run example with Embulk v0.5.4. \r\nThe output config.yml from guess command seems to be a little different from v0.5.5, but I could not find how to solve this...\r\n\r\nRegards,\r\n"}}