Specify OTA firmware zigbee2mqtt Philips Hue Bulb

Hi Everyone,

I am trying to update my hue bulbs. Some were on newer firmware and updated correctly. I have two that are on a very old (2018?) firmware and while an update is found I get an error “cannot read properties of undefined”

I have read that I may need to update them first to an intermediate firmware.

Could anyone provide details as to how to do this?

I have the same problem with two old (2018) Hue bulbs. The error message is identical and Updates will not be done.

Any hints?

As mentioned in my first post, it appears we need to first update the bulbs to an intermediate version but I have no idea how do do this or to which version.