javascript - meteor .js 错误 : Exception from sub xGHk6PkFTQ9uv8ncg TypeError: Cannot call method 'find' of undefined

Question

我突然收到以下错误

 Exception from sub xGHk6PkFTQ9uv8ncg TypeError: Cannot call method 'find' of undefined
     at null._handler (app/server/publications.js:6:22)
     at maybeAuditArgumentChecks (packages/livedata/livedata_server.js:1349)
     at _.extend._runHandler (packages/livedata/livedata_server.js:796)
     at _.extend._startSubscription (packages/livedata/livedata_server.js:690)
     at _.extend.protocol_handlers.sub (packages/livedata/livedata_server.js:508)
     at packages/livedata/livedata_server.js:472

publications.js 第 6 行的代码是:

Meteor.publish('users', function() {
    return Meteor.users.find( {}, {fields:{'age': 1}} )
});

为什么会导致错误，我们该如何解决？

Answer 1

发现accounts-password突然不见了，导致这个问题。