ERROR in bootstrap.js from UglifyJs Unexpected token: name

[eistrati]

ERROR in bootstrap.js from UglifyJs
Unexpected token: name (Marshaler) [bootstrap.js:79,23]
11% building modules 9/9 modules 0 active14:24:02 GMT-0400 (EDT) { BundleException: Error: Command '/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/bin/webpack --env.production --progress --color --config=webpack.prod.js --hide-modules' failed in '/var/folders/5p/ln6fjm311m78d9swpbkbh8g00000gn/T/tmp-28761XucrwDG67NyO/.deepify-1497983022436/e47d18580e7a9d9e74c18fcc76550240_1497983041832' with exit code 2
at webpack.run (/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/lib/node_modules/deepify/bin/commands/compile/helper/compile-prod.js:67:23)
at ChildProcess.proc.on.code (/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/lib/node_modules/deepify/node_modules/deep-package-manager/lib.compiled/Helpers/Exec.js:259:7)
at emitTwo (events.js:106:13)
at ChildProcess.emit (events.js:191:7)
at maybeClose (internal/child_process.js:891:16)
at Socket. (internal/child_process.js:342:11)
at emitOne (events.js:96:13)
at Socket.emit (events.js:188:7)
at Pipe._handle.close [as _onclose] (net.js:497:12) _code: 400 }
14:24:02 GMT-0400 (EDT) Retry compiling /Volumes/Data/Users/eugene/deep-microservices-todomvc/deep-blue-green/backend/src/replication/start lambda without optimizations...
14:24:02 GMT-0400 (EDT) Compiling lambda "/Volumes/Data/Users/eugene/deep-microservices-todomvc/deep-blue-green/backend/src/replication/start" (purge=false)
11 74% module optimization
ERROR in bootstrap.js from UglifyJs
Unexpected token: name (S3Synchronizer) [bootstrap.js:83,23]
90% chunk assets processing14:24:03 GMT-0400 (EDT) { BundleException: Error: Command '/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/bin/webpack --env.production --progress --color --config=webpack.prod.js --hide-modules' failed in '/var/folders/5p/ln6fjm311m78d9swpbkbh8g00000gn/T/tmp-28761XucrwDG67NyO/.deepify-1497983022436/a044edf1021de2450a7163d3f1c69457_1497983041844' with exit code 2
at webpack.run (/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/lib/node_modules/deepify/bin/commands/compile/helper/compile-prod.js:67:23)
at ChildProcess.proc.on.code (/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/lib/node_modules/deepify/node_modules/deep-package-manager/lib.compiled/Helpers/Exec.js:259:7)
at emitTwo (events.js:106:13)
at ChildProcess.emit (events.js:191:7)
at maybeClose (internal/child_process.js:891:16)
at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5) _code: 400 }
14:24:03 GMT-0400 (EDT) Retry compiling /Volumes/Data/Users/eugene/deep-microservices-todomvc/deep-blue-green/backend/src/replication/s3-notification lambda without optimizations...
14:24:03 GMT-0400 (EDT) Compiling lambda "/Volumes/Data/Users/eugene/deep-microservices-todomvc/deep-blue-green/backend/src/replication/s3-notification" (purge=false)
91%
ERROR in bootstrap.js from UglifyJs
Unexpected token: name (SimpleFilter) [bootstrap.js:78,23]
14:24:03 GMT-0400 (EDT) { BundleException: Error: Command '/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/bin/webpack --env.production --progress --color --config=webpack.prod.js --hide-modules' failed in '/var/folders/5p/ln6fjm311m78d9swpbkbh8g00000gn/T/tmp-28761XucrwDG67NyO/.deepify-1497983022436/eae46a682a8697c42faadb0226a676b4_1497983041832' with exit code 2
at webpack.run (/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/lib/node_modules/deepify/bin/commands/compile/helper/compile-prod.js:67:23)
at ChildProcess.proc.on.code (/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/lib/node_modules/deepify/node_modules/deep-package-manager/lib.compiled/Helpers/Exec.js:259:7)
at emitTwo (events.js:106:13)
at ChildProcess.emit (events.js:191:7)
at maybeClose (internal/child_process.js:891:16)
at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5) _code: 400 }
14:24:03 GMT-0400 (EDT) Retry compiling /Volumes/Data/Users/eugene/deep-microservices-todomvc/deep-blue-green/backend/src/replication/s3-backfill lambda without optimizations...
14:24:03 GMT-0400 (EDT) Compiling lambda "/Volumes/Data/Users/eugene/deep-microservices-todomvc/deep-blue-green/backend/src/replication/s3-backfill" (purge=false)

ERROR in bootstrap.js from UglifyJs
Unexpected token: name (RecordType) [bootstrap.js:78,23]
14:24:03 GMT-0400 (EDT) { BundleException: Error: Command '/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/bin/webpack --env.production --progress --color --config=webpack.prod.js --hide-modules' failed in '/var/folders/5p/ln6fjm311m78d9swpbkbh8g00000gn/T/tmp-28761XucrwDG67NyO/.deepify-1497983022436/fe8a6cefc211b4f6793475371e4081a2_1497983041831' with exit code 2
at webpack.run (/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/lib/node_modules/deepify/bin/commands/compile/helper/compile-prod.js:67:23)
at ChildProcess.proc.on.code (/Volumes/Data/Users/eugene/.nvm/versions/node/v6.11.0/lib/node_modules/deepify/node_modules/deep-package-manager/lib.compiled/Helpers/Exec.js:259:7)
at emitTwo (events.js:106:13)
at ChildProcess.emit (events.js:191:7)
at maybeClose (internal/child_process.js:891:16)
at Socket. (internal/child_process.js:342:11)
at emitOne (events.js:96:13)
at Socket.emit (events.js:188:7)
at Pipe._handle.close [as _onclose] (net.js:497:12) _code: 400 }

[AlexanderC]

We're using an experimental branch of UglifyJS that is supposed to be used with ES6 https://github.com/mishoo/UglifyJS2/tree/harmony#uglify-es

The work on it is still in progress so it could fail in some lambdas, BUT we retry building it without optimizations automatically. There is a flag to skip optimizations deepify compile prod -s.

There is no stable branch of UglifyJS that works with ES6. For more details read webpack/webpack#2545

[ddimitrioglo]

New version released, this issue is not relevant anymore