Hi, i want to make my computer as modbus server using node-red but when install modbus palette we get error like this :
2019-05-21T07:57:03.954Z Install : node-red-contrib-modbus 4.1.3
2019-05-21T07:56:25.999Z npm install --no-audit --no-update-notifier --save --save-prefix="~" --production node-red-contrib-modbus@4.1.3
2019-05-21T07:56:38.809Z [out]
2019-05-21T07:56:38.809Z [out] > @serialport/bindings@2.0.8 install /root/.node-red/node_modules/@serialport/bindings
2019-05-21T07:56:38.809Z [out] > prebuild-install --tag-prefix @serialport/bindings@ || node-gyp rebuild
2019-05-21T07:56:38.809Z [out]
2019-05-21T07:56:38.827Z [err] sh: 1:
2019-05-21T07:56:38.827Z [err] prebuild-install: Permission denied
2019-05-21T07:56:38.827Z [err]
2019-05-21T07:56:39.450Z [err] gyp
2019-05-21T07:56:39.451Z [err]
2019-05-21T07:56:39.451Z [err] WARN
2019-05-21T07:56:39.451Z [err]
2019-05-21T07:56:39.451Z [err] EACCES
2019-05-21T07:56:39.451Z [err] user "root" does not have permission to access the dev dir "/root/.node-gyp/8.16.0"
2019-05-21T07:56:39.451Z [err] gyp
2019-05-21T07:56:39.452Z [err]
2019-05-21T07:56:39.452Z [err] WARN
2019-05-21T07:56:39.452Z [err]
2019-05-21T07:56:39.452Z [err] EACCES
2019-05-21T07:56:39.452Z [err] attempting to reinstall using temporary dev dir "/root/.node-red/node_modules/@serialport/bindings/.node-gyp"
2019-05-21T07:56:39.453Z [err] gyp
2019-05-21T07:56:39.453Z [err]
2019-05-21T07:56:39.454Z [err] WARN
2019-05-21T07:56:39.454Z [err]
2019-05-21T07:56:39.454Z [err] install
2019-05-21T07:56:39.454Z [err] got an error, rolling back install
2019-05-21T07:56:39.455Z [err] gyp
2019-05-21T07:56:39.455Z [err]
2019-05-21T07:56:39.455Z [err] WARN
2019-05-21T07:56:39.455Z [err]
2019-05-21T07:56:39.455Z [err] install
2019-05-21T07:56:39.455Z [err] got an error, rolling back install
2019-05-21T07:56:39.456Z [err] gyp
2019-05-21T07:56:39.456Z [err]
2019-05-21T07:56:39.456Z [err] ERR!
2019-05-21T07:56:39.456Z [err]
2019-05-21T07:56:39.456Z [err] configure error
2019-05-21T07:56:39.456Z [err]
2019-05-21T07:56:39.456Z [err] gyp
2019-05-21T07:56:39.456Z [err]
2019-05-21T07:56:39.456Z [err] ERR!
2019-05-21T07:56:39.456Z [err]
2019-05-21T07:56:39.457Z [err] stack
2019-05-21T07:56:39.457Z [err] Error: EACCES: permission denied, stat '/root/.node-red/node_modules/@serialport/bindings/.node-gyp/8.16.0'
2019-05-21T07:56:39.457Z [err] gyp
2019-05-21T07:56:39.457Z [err]
2019-05-21T07:56:39.457Z [err] ERR!
2019-05-21T07:56:39.457Z [err]
2019-05-21T07:56:39.457Z [err] System
2019-05-21T07:56:39.457Z [err] Linux 4.15.0-50-generic
2019-05-21T07:56:39.457Z [err] gyp
2019-05-21T07:56:39.458Z [err]
2019-05-21T07:56:39.458Z [err] ERR!
2019-05-21T07:56:39.458Z [err]
2019-05-21T07:56:39.458Z [err] command
2019-05-21T07:56:39.458Z [err] "/usr/bin/node" "/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
2019-05-21T07:56:39.458Z [err] gyp
2019-05-21T07:56:39.458Z [err]
2019-05-21T07:56:39.458Z [err] ERR!
2019-05-21T07:56:39.458Z [err]
2019-05-21T07:56:39.458Z [err] cwd
2019-05-21T07:56:39.458Z [err] /root/.node-red/node_modules/@serialport/bindings
2019-05-21T07:56:39.459Z [err] gyp
2019-05-21T07:56:39.459Z [err]
2019-05-21T07:56:39.459Z [err] ERR!
2019-05-21T07:56:39.459Z [err]
2019-05-21T07:56:39.459Z [err] node -v
2019-05-21T07:56:39.459Z [err] v8.16.0
2019-05-21T07:56:39.459Z [err] gyp
2019-05-21T07:56:39.459Z [err]
2019-05-21T07:56:39.459Z [err] ERR!
2019-05-21T07:56:39.459Z [err]
2019-05-21T07:56:39.459Z [err] node-gyp -v
2019-05-21T07:56:39.459Z [err] v3.8.0
2019-05-21T07:56:39.460Z [err] gyp
2019-05-21T07:56:39.460Z [err]
2019-05-21T07:56:39.460Z [err] ERR!
2019-05-21T07:56:39.460Z [err]
2019-05-21T07:56:39.460Z [err] not ok
2019-05-21T07:56:39.460Z [err]
2019-05-21T07:56:40.125Z [err] npm
2019-05-21T07:56:40.126Z [err]
2019-05-21T07:56:40.126Z [err] ERR!
2019-05-21T07:56:40.126Z [err]
2019-05-21T07:56:40.126Z [err] code
2019-05-21T07:56:40.126Z [err] ELIFECYCLE
2019-05-21T07:56:40.127Z [err] npm
2019-05-21T07:56:40.127Z [err]
2019-05-21T07:56:40.127Z [err] ERR!
2019-05-21T07:56:40.127Z [err]
2019-05-21T07:56:40.128Z [err] errno
2019-05-21T07:56:40.128Z [err] 1
2019-05-21T07:56:40.129Z [err] npm
2019-05-21T07:56:40.130Z [err]
2019-05-21T07:56:40.130Z [err] ERR!
2019-05-21T07:56:40.130Z [err] @serialport/bindings@2.0.8 install: prebuild-install --tag-prefix @serialport/bindings@ || node-gyp rebuild
2019-05-21T07:56:40.130Z [err] npm
2019-05-21T07:56:40.130Z [err]
2019-05-21T07:56:40.130Z [err] ERR!
2019-05-21T07:56:40.130Z [err] Exit status 1
2019-05-21T07:56:40.131Z [err] npm
2019-05-21T07:56:40.131Z [err]
2019-05-21T07:56:40.131Z [err] ERR!
2019-05-21T07:56:40.131Z [err]
2019-05-21T07:56:40.131Z [err] npm
2019-05-21T07:56:40.131Z [err]
2019-05-21T07:56:40.131Z [err] ERR!
2019-05-21T07:56:40.132Z [err] Failed at the @serialport/bindings@2.0.8 install script.
2019-05-21T07:56:40.132Z [err] npm
2019-05-21T07:56:40.132Z [err]
2019-05-21T07:56:40.132Z [err] ERR!
2019-05-21T07:56:40.132Z [err] This is probably not a problem with npm. There is likely additional logging output above.
2019-05-21T07:56:40.347Z [err]
2019-05-21T07:56:40.348Z [err] npm
2019-05-21T07:56:40.348Z [err]
2019-05-21T07:56:40.348Z [err] ERR!
2019-05-21T07:56:40.350Z [err] A complete log of this run can be found in:
2019-05-21T07:56:40.350Z [err] npm ERR! /root/.npm/_logs/2019-05-21T07_56_40_146Z-debug.log
2019-05-21T07:56:40.368Z rc=1
What should i do?
thanks
