Error message after re-install of Zwave JS UI

[nesheimt]

I had a working installation of Zwave JS UI on my Win11 computer. For some reason I deleted the whole directory and did a new clone from Github. I then did the npm install and npm run build.

But this time the npm run build was finished by an error message: Node.js v22.11.0
ERROR: "build:ui" exited with 1 and Zwave JS UI does not start properly showing this:

And when entering the URL to the UI these messages appear>
Error: Not Found
at C:\zwave\zwave-js-ui\server\app.js:1238:17
at Layer.handle [as handle_request] (C:\zwave\zwave-js-ui\node_modules\express\lib\router\layer.js:95:5)
at trim_prefix (C:\zwave\zwave-js-ui\node_modules\express\lib\router\index.js:328:13)
at C:\zwave\zwave-js-ui\node_modules\express\lib\router\index.js:286:9
at Function.process_params (C:\zwave\zwave-js-ui\node_modules\express\lib\router\index.js:346:12)
at next (C:\zwave\zwave-js-ui\node_modules\express\lib\router\index.js:280:10)
at session (C:\zwave\zwave-js-ui\node_modules\express-session\index.js:487:7)
at Layer.handle [as handle_request] (C:\zwave\zwave-js-ui\node_modules\express\lib\router\layer.js:95:5)
at trim_prefix (C:\zwave\zwave-js-ui\node_modules\express\lib\router\index.js:328:13)
at C:\zwave\zwave-js-ui\node_modules\express\lib\router\index.js:286:9

I have tried some suggestions found on the web, but no luck. Please advice.

[kpine]

Perhaps you should try the latest, 9.27.1.

Why are you building it manually instead of just downloading the binary, or using npm install -g zwave-js-ui?

[nesheimt]

Need to tweak on the compat config for a device.

[kpine]

You don't need to install from source to do that. You can drop the config file into the device config directory.

[nesheimt]

Thanks for the advices....this is a completely "new world" to me. Will try it out!

[nesheimt]

@kpine Just to be sure...if I use the binary file for Windows I can just take the config file, in this case tf016_tf021.json, and drop it here:

[kpine]

Yes. Then restart ZUI. Check the driver logs to make sure the "User-provided" file was loaded for the node.

CNTRLR   [Node 002] Embedded device config loaded
CNTRLR   [Node 009] User-provided device config loaded

[robertsLando]

9.27.0 was broken, use 9.27.1

[nesheimt]

It doesn't work for me:

C:\zwave\zwave-js-ui>npm run build

[email protected] build
npm-run-all build:*

[email protected] build:server
tsc

api/lib/ZwaveClient.ts:21:2 - error TS2305: Module '"@zwave-js/core"' has no exported member 'tryUnzipFirmwareFile'.

21 tryUnzipFirmwareFile,
~~~~~~~~~~~~~~~~~~~~

api/lib/ZwaveClient.ts:3852:55 - error TS2345: Argument of type 'Uint8Array | Buffer' is not assignable to parameter of type 'Buffer'.
Type 'Uint8Array' is missing the following properties from type 'Buffer': write, toJSON, equals, compare, and 66 more.

3852 const format = guessFirmwareFileFormat(file.name, file.data)
~~~~~~~~~

api/lib/ZwaveClient.ts:3853:32 - error TS2345: Argument of type 'Uint8Array | Buffer' is not assignable to parameter of type 'Buffer'.
Type 'Uint8Array' is not assignable to type 'Buffer'.

3853 firmware = extractFirmware(file.data, format)
~~~~~~~~~

api/lib/ZwaveClient.ts:3916:40 - error TS2345: Argument of type 'Uint8Array | Buffer' is not assignable to parameter of type 'Buffer'.
Type 'Uint8Array' is not assignable to type 'Buffer'.

3916 const firmware = extractFirmware(data, format)
~~~~

api/lib/ZwaveClient.ts:5642:30 - error TS2339: Property 'tryGetNode' does not exist on type 'Endpoint'.

5642 const zwaveNode = endpoint.tryGetNode()
~~~~~~~~~~

Found 5 errors in the same file, starting at: api/lib/ZwaveClient.ts:21

ERROR: "build:server" exited with 2.

[robertsLando]

npm install?

[nesheimt]

Yes, thats right. (has been working fine till now)

[nesheimt]

Thanks...I thought it was me doing something wrong, but yes, seems to something with the 27 release.
I rolled back to 26 and that worked fine.

[robertsLando]

9.27.1 is already out use that :)