Amazon Echo responding with the hub the device is connected to is not responding

Thank you in advance to the many who support this forum. I have a ISY 994i installed with a PLM that I would estimate has been running flawlessly for 8 years. Good or bad I have followed the mantra of set it and forget it, which is to say I haven't messed with updating, adding new devices or programs in years. A couple of weeks ago I asked a Amazon echo to turn off a light and it responded with the hub the device kitchen light is connected to in not responding, please check its power supply a

@GeddyThank you for the thought. Yes, the license is active. That was one of the many first checks as I have had them expire before. I submitted a ticket and Michel Kohanim responded promptly with a working solution which I will post here as a solution in hopes it might help others and save work for Michel in the future. His recommendation was to use the ISY Launcher to open up the Dashboard... then hit the wrench icon in the upper right hand corner to open a menu... then choose network... L