No longer able to change color from Google home app or Nest Hub for A19 Essentials matter over thread

A few days ago changing color stopped working in the Google Home App, routines, and on the Nest Hub. Issue from the Google Nest side of the Thread and Matter? I will create a Nanoleaf ticket when I get home later, but was wondering if others have had this happen too. Best routes to seek support from the google side?

I think the likely culprit was the update of the Nest Wifi Router October 21, 2024 but another user with the issue does not have Nest Wifi

Nest Wifi Router 14150.883.17
Nest Hub Max 20.20240530.3.18053
Google Home App 3.24.1.4
Nanoleaf Esssentials A19 and BR30 Bulbs 3.6.196

Started working again for me and another user who had posted in a google forum. Not sure why.