# Node-red-contrib-zwave-js device connection issues

**URL:** <https://discourse.nodered.org/t/node-red-contrib-zwave-js-device-connection-issues/99869>\
**Category:** General\
**Created:** [5 December 2025 12:00 UTC](https://discourse.nodered.org/t/node-red-contrib-zwave-js-device-connection-issues/99869 "2025-12-05T12:00:06Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![magicman](https://avatars.discourse-cdn.com/v4/letter/m/73ab20/32.png) [@magicman](https://discourse.nodered.org/u/magicman)\
**Post date:** [5 December 2025 12:00 UTC](https://discourse.nodered.org/t/node-red-contrib-zwave-js-device-connection-issues/99869/1 "2025-12-05T12:00:06Z")

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I recently updated my zwave-js to version 10.0.0 and since then have had connection issues to various zwave devices which did not occur on the previous version. Can anyone help me and explain how i can get the previous version back onto my Node Red. This z wave node is a wonderful piece of work but i cant get this version to work for me.

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [5 March 2026 12:00 UTC](https://discourse.nodered.org/t/node-red-contrib-zwave-js-device-connection-issues/99869/2 "2026-03-05T12:00:33Z")

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