Hi,
I recently updated Node version from 6.6.0 to v6.7.0. I’m using Meteor 1.4.1.1 and encountered this error:
While building for os.linux.x86_64:
imports/apollo/resolvers.js:53:24: The keyword 'await' is reserved (53:24)
Can someone tell me what might be the problem here?
My code was working earlier but now it fails to build.
Here’s the complete log:
=> Started proxy.
=> Errors prevented startup:
While processing files with ecmascript (for target web.browser):
/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/visitors.js:232:13:
/imports/apollo/connectors.js: You gave us a visitor for the node type "ForAwaitStatement" but it's not a valid
type
at verify
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/visitors.js:232:13)
at Object.explode
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/visitors.js:95:3)
at traverse
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/index.js:88:12)
at NodePath.traverse
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/path/index.js:156:49)
at exports.default (/home/projects/chatter/node_modules/babel-helper-remap-async-to-generator/lib/index.js:10:8)
at PluginPass.Function
(/home/projects/chatter/node_modules/babel-plugin-transform-async-to-generator/lib/index.js:13:56)
at newFn
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/visitors.js:310:19)
at NodePath._call
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/path/context.js:78:18)
at NodePath.call
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/path/context.js:49:17)
at NodePath.visit
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/path/context.js:108:12)
at TraversalContext.visitQueue
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:174:16)
at TraversalContext.visitSingle
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:124:19)
at TraversalContext.visit
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:219:19)
at Function.traverse.node
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/index.js:171:17)
at NodePath.visit
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/path/context.js:118:43)
at TraversalContext.visitQueue
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:174:16)
at TraversalContext.visitMultiple
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:119:17)
at TraversalContext.visit
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:217:19)
at Function.traverse.node
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/index.js:171:17)
at NodePath.visit
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/path/context.js:118:43)
at TraversalContext.visitQueue
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:174:16)
at TraversalContext.visitSingle
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:124:19)
at TraversalContext.visit
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/context.js:219:19)
at Function.traverse.node
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/index.js:171:17)
at traverse
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-traverse/lib/index.js:90:12)
at File.transform
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-core/lib/transformation/file/index.js:548:35)
at
/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-core/lib/transformation/pipeline.js:73:19
at File.wrap
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-core/lib/transformation/file/index.js:563:16)
at Pipeline.transformFromAst
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/babel-core/lib/transformation/pipeline.js:70:17)
at
/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/meteor-babel/index.js:60:8
at Cache.Cp.get
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/meteor-babel/cache.js:94:19)
at Object.compile
(/home/justauser/.meteor/packages/ecmascript/.0.5.8.8wadz4++os+web.browser+web.cordova/plugin.compile-ecmascript.os/npm/node_modules/meteor/babel-compiler/node_modules/meteor-babel/index.js:47:23)
at Object.Babel.compile (packages/babel-compiler/babel.js:26:1)
at packages/babel-compiler/babel-compiler.js:93:1
at Function.time (/tools/tool-env/profile.js:305:10)
at profile (packages/babel-compiler/babel-compiler.js:123:1)
at BabelCompiler.BCp.processOneFileForTarget (packages/babel-compiler/babel-compiler.js:92:1)
at BabelCompiler.<anonymous> (packages/babel-compiler/babel-compiler.js:21:1)
at Array.forEach (native)
at BabelCompiler.BCp.processFilesForTarget (packages/babel-compiler/babel-compiler.js:20:1)
While building for os.linux.x86_64:
imports/apollo/resolvers.js:53:24: The keyword 'await' is reserved (53:24)
=> Your application has errors. Waiting for file change.
Please help.