Node-red-contrib-openhab3 MODULE_NOT_FOUND

General
1

Hi!
I update my OpenHAB to 3.0 version and want to connect it to Node-RED.
I nstall node-red-contrib-openhab3 but i have error on palette manager like picture.
I cant uninstall node, I cant reinstall node.

In NodeRed log window:

2021-08-31T19:22:23.570Z npm remove --no-audit --no-update-notifier --no-fund --save node-red-contrib-openhab3
2021-08-31T19:22:31.665Z [err] npm
2021-08-31T19:22:31.666Z [err]  ERR! Unexpected token o in JSON at position 1 while parsing near ' opened for user root...'
2021-08-31T19:22:33.857Z [err] 
2021-08-31T19:22:33.858Z [err] npm ERR!
2021-08-31T19:22:33.859Z [err]  A complete log of this run can be found in:
2021-08-31T19:22:33.859Z [err] npm ERR!     /home/pi/.npm/_logs/2021-08-31T19_22_31_673Z-debug.log
2021-08-31T19:22:33.888Z rc=1

In log file 2021-08-31T19_22_31_673Z-debug.log:

17 silly saveTree в”‚   в”њв”Ђв”Ђ @serialport/stream@9.0.7
17 silly saveTree в”‚   в””в”Ђв”Ђ debug@4.3.2
17 silly saveTree в””в”Ђв”Ђ node-red-node-smooth@0.1.2
18 verbose stack SyntaxError: Unexpected token o in JSON at position 1 while parsing near ' opened for user root...'
18 verbose stack     at JSON.parse (<anonymous>)
18 verbose stack     at parseJson (/usr/lib/node_modules/npm/node_modules/json-parse-better-errors/index.js:7:17)
18 verbose stack     at module.exports (/usr/lib/node_modules/npm/lib/utils/parse-json.js:4:10)
18 verbose stack     at parsePkgLock (/usr/lib/node_modules/npm/lib/install/read-shrinkwrap.js:67:12)
18 verbose stack     at /usr/lib/node_modules/npm/lib/install/read-shrinkwrap.js:27:22
18 verbose stack     at tryCatcher (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/util.js:16:23)
18 verbose stack     at Holder$2._callFunction (eval at generateHolderClass (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/join.js:92:16), <anonymous>:14:44)
18 verbose stack     at Holder$2.checkFulfillment (eval at generateHolderClass (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/join.js:92:16), <anonymous>:29:30)
18 verbose stack     at Promise.eval (eval at thenCallback (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/join.js:14:16), <anonymous>:6:20)
18 verbose stack     at Promise._settlePromise (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/promise.js:571:21)
18 verbose stack     at Promise._settlePromise0 (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/promise.js:619:10)
18 verbose stack     at Promise._settlePromises (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/promise.js:699:18)
18 verbose stack     at Promise._fulfill (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/promise.js:643:18)
18 verbose stack     at Promise._settlePromise (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/promise.js:587:21)
18 verbose stack     at Promise._settlePromise0 (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/promise.js:619:10)
18 verbose stack     at Promise._settlePromises (/usr/lib/node_modules/npm/node_modules/bluebird/js/release/promise.js:699:18)
19 verbose cwd /home/pi/.node-red
20 verbose Linux 5.10.17-v7+
21 verbose argv "/usr/bin/node" "/usr/bin/npm" "install" "--no-audit" "--no-update-notifier" "--no-fund" "--save" "--save-prefix=~" "--production" "--engine-strict" "node-red-contrib-openhab3@1.3.14"
22 verbose node v14.17.5
23 verbose npm  v6.14.14
24 error Unexpected token o in JSON at position 1 while parsing near ' opened for user root...'
25 verbose exit [ 1, true ]

What is it? And how i can reinstall node for OpenHAB3?

Безымянный
Безымянный644×537 42.1 KB

2

Something is messed up somewhere. Go into your .node-red folder and run
npm cache clear --force
Then
npm remove node-red-contrib-openhab3
If that shows errors then paste the output here. If it succeeds then run
npm install node-red-contrib-openhab3

3

After run "npm remove node-red-contrib-openhab3":

pi@raspberrypi:~ $ npm remove node-red-contrib-openhab3
npm WARN saveError ENOENT: no such file or directory, open '/home/pi/package.json'
npm WARN enoent ENOENT: no such file or directory, open '/home/pi/package.json'
npm WARN pi No description
npm WARN pi No repository field.
npm WARN pi No README data
npm WARN pi No license field.

removed 1 package and audited 78 packages in 7.729s

2 packages are looking for funding
  run `npm fund` for details

found 6 vulnerabilities (4 moderate, 2 high)
  run `npm audit fix` to fix them, or `npm audit` for details

Node Node-red-contrib-openhab3 removed from manage palette. But i still cant install it.

hmmm... and now i cant install any node...

4

You do not appear to have followed my suggestion, in particular:

You will need to do the cache clear again as you were not in that folder.

5

Ooops...

pi@raspberrypi:~ $ cd $HOME/.node-red/
pi@raspberrypi:~/.node-red $ npm cache clear --force
npm WARN using --force I sure hope you know what you are doing.
pi@raspberrypi:~/.node-red $ npm remove node-red-contrib-openhab3
npm ERR! Unexpected token o in JSON at position 1 while parsing near ' opened for user root...'

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/pi/.npm/_logs/2021-08-31T21_26_55_582Z-debug.log
pi@raspberrypi:~/.node-red $
6

Can you post your package.json file please (from that folder). Perhaps that is messed up.

7

It is package.json from /home/pi/.node-red folder.

{
  "name": "node-red-project",
  "description": "initially created for you by Node-RED 2.0.5 ",
  "version": "0.0.1",
  "private": true,
  "dependencies": {
    "node-red-contrib-openhab3": "~1.3.14",
    "node-red-contrib-play-audio": "^2.5.0",
    "node-red-node-pi-gpio": "^1.2.3",
    "node-red-node-ping": "^0.3.1",
    "node-red-node-random": "^0.4.0",
    "node-red-node-serialport": "^0.14.1",
    "node-red-node-smooth": "^0.1.2"
  }
8

That doesn't look complete, are you sure that is all of it? At least there is a } missing from the end.

9

Thanks a lot!
I don’t know how I removed the parenthesis in the file.

10

Do you mean the parenthesis is really missing? If so then add it and try again.