LZW36 Firmware Update Failing with zwavejs

Hey All,

I’ve tried updating the firmware on one of my Red Series Fan + Light Switches probably 10 times over the last couple of days and if it doesn’t time out, I get the following Error_InvalidFirmwareTarget error.

I’m trying to update to the 1.36 firmware from https://files.inovelli.com/firmware/LZW36/Beta/LZW36_1.36.gbl

I’m using zwavejs and I’ve successfully updated 2 other LZW36s and a couple dozen LZW30/1s without too much trouble, so I don’t suspect anything wrong with zwavejs or my network. Zwavejs versions are

zwavejs2mqtt 6.2.0
zwavejs 8.9.1

The actual error:

2021-12-31 22:50:26.442 INFO ZWAVE: Controller status: Node 85 firmware update IN PROGRESS: 4654/4655
2021-12-31 22:50:26.496 INFO ZWAVE: Controller status: Node 85 firmware update IN PROGRESS: 4655/4655
2021-12-31 22:50:30.111 INFO ZWAVE: Controller status: Node 85 firmware update FINISHED: Status Error_InvalidFirmwareTarget, Time: 0

Anyone run across this before?

Just for kicks, I tried to update target 1 and got

2022-01-01 06:29:26.429 INFO ZWAVE: Failed to start the update: Firmware target #1 not found on this node! (ZW1502) beginFirmwareUpdate
undefined

anyone?

Haven’t ever had an issue.

I ended up buying the recommended z wave stick from the firmware updating how-to and it worked very fast. So that’s good, I guess.

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