在你安装和运行keystone.js之后，是什么导致了这个错误？

Question

我运行keystone的默认安装程序，除了连接到我自己的mongodb之外，没有修改任何其他文件

在我的浏览器里我看到：

对不起，加载页面(500)时出错。

路径必须是字符串。收到“模板”、“模板/视图”

`
zerp:keystone-yo asdf$ nodemon
[nodemon] 1.9.2
[nodemon] to restart at any time, enter `rs`
[nodemon] watching: *.*
[nodemon] starting `node keystone.js`

------------------------------------------------
KeystoneJS Started:
keystone is ready on port 3000
------------------------------------------------

Error thrown for request: /
TypeError: Path must be a string. Received [ 'templates', 'templates/views' ]
    at assertPath (path.js:7:11)
    at Object.relative (path.js:1228:5)
    at ExpressHandlebars.renderView (/Users/asdf/Desktop/keystone-yo/node_modules/express-handlebars/lib/express-handlebars.js:192:43)
    at View.render (/Users/asdf/Desktop/keystone-yo/node_modules/express/lib/view.js:126:8)
    at tryRender (/Users/asdf/Desktop/keystone-yo/node_modules/express/lib/application.js:639:10)
    at EventEmitter.render (/Users/asdf/Desktop/keystone-yo/node_modules/express/lib/application.js:591:3)
    at ServerResponse.render (/Users/asdf/Desktop/keystone-yo/node_modules/express/lib/response.js:960:7)
    at View.<anonymous> (/Users/asdf/Desktop/keystone-yo/node_modules/keystone/lib/view.js:337:13)
    at /Users/asdf/Desktop/keystone-yo/node_modules/keystone/lib/view.js:372:3
    at /Users/asdf/Desktop/keystone-yo/node_modules/async/lib/async.js:52:16
    at /Users/asdf/Desktop/keystone-yo/node_modules/async/lib/async.js:269:32
    at /Users/asdf/Desktop/keystone-yo/node_modules/async/lib/async.js:44:16
    at /Users/asdf/Desktop/keystone-yo/node_modules/async/lib/async.js:726:13
    at /Users/asdf/Desktop/keystone-yo/node_modules/async/lib/async.js:52:16
    at async.forEachOf.async.eachOf (/Users/asdf/Desktop/keystone-yo/node_modules/async/lib/async.js:236:30)
    at _parallel (/Users/asdf/Desktop/keystone-yo/node_modules/async/lib/async.js:717:9)
GET / 500 12.613 m`

Answer 1

我发现的问题是，在keystone.js内部，方法keystone.init()需要一个字符串而不是和数组。将读取'views': ['templates', 'templates/views'],的行更改为'views': 'templates/views',。希望这能解决你的问题。