Some body could help me to understand this error ?
ezinfo-polymer-client:nodeSetup
:ezinfo-polymer-client:npmSetup SKIPPED
:ezinfo-polymer-client:npmInstallnpm WARN deprecated bower@1.8.2: ...psst! Your project can stop working at any moment because its dependencies can change. Prevent this by migrating to Yarn: https://bower.io/blog/2017/how-to-migrate-away-from-bower/
ezinfo@0.0.1 /media/juan/ExtraDrive1/development/2018/ezinfo.6.8.2/modules/polymer-client
└── bower@1.8.2
npm ERR! Linux 4.4.0-116-generic
npm ERR! argv "/media/juan/ExtraDrive1/development/2018/ezinfo.6.8.2/modules/polymer-client/.gradle/nodejs/node-v6.9.1-linux-x64/bin/node" "/media/juan/ExtraDrive1/development/2018/ezinfo.6.8.2/modules/polymer-client/.gradle/nodejs/node-v6.9.1-linux-x64/lib/node_modules/npm/bin/npm-cli.js" "install"
npm ERR! node v6.9.1
npm ERR! npm v3.10.8
npm ERR! code EBADPLATFORM
npm ERR! notsup Unsupported platform for fsevents@1.1.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm ERR! notsup Valid OS: darwin
npm ERR! notsup Valid Arch: any
npm ERR! notsup Actual OS: linux
npm ERR! notsup Actual Arch: x64
npm ERR! Please include the following file with any support request:
npm ERR! /media/juan/ExtraDrive1/development/2018/ezinfo.6.8.2/modules/polymer-client/npm-debug.log
:ezinfo-polymer-client:npmInstall FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':ezinfo-polymer-client:npmInstall'.
> Process 'command '/media/juan/ExtraDrive1/development/2018/ezinfo.6.8.2/modules/polymer-client/.gradle/nodejs/node-v6.9.1-linux-x64/bin/node'' finished with non-zero exit value 1
* Try: