Resolving Z-Wave Circular Reference Errors: My Journey and Tips

Hey everyone, I wanted to share my recent experience with a frustrating Z-Wave issue I encountered. For the past few days, I’ve been dealing with a circular reference error related to my Z-Wave devices. The error message I kept seeing was “circular reference” “_zwave”, which was quite perplexing. Despite not making any changes to my setup, the devices would stop working after some time, and the errors would reappear.

I started by power-cycling my Homey bridge, which temporarily fixed the issue. However, the problem kept resurfacing, which was really frustrating. After some research, I realized that this might be related to a recent update or a configuration conflict. I decided to try a few troubleshooting steps:

  1. Healing the Network: I healed all my Z-Wave devices, which sometimes resolves communication issues. This helped for a while, but the problem came back.
  2. Resetting the Bridge: I performed a factory reset on my Homey bridge. This was a bit risky, but it seemed to permanently resolve the issue. All my devices were re-paired, and the circular reference errors disappeared.
  3. Updating Firmware: I checked for any pending firmware updates for my Z-Wave devices and the bridge. Keeping everything up to date is always a good practice.

I also noticed some changes in the developer page, like the appearance of new commands and options. While I’m not sure if this was related to my issue, it’s something to keep an eye on. If anyone else is experiencing similar problems, I’d recommend trying these steps before reaching out for further assistance.

It’s been a learning experience, and I’m glad I could resolve the issue without too much downtime. If anyone has additional tips or insights, I’d love to hear them! :handshake: