Ring Stick Up Cam connects to my Wifi router but will not connect to a powerline extender

I have a three Ring Stick Up Cams that have been working great for almost a year. One of the cameras is in a fringe area and goes in and out of working. I decided to purchase a Powerline Wifi Extender from NetGear PLW1000v2 model and set it up and placed it about 4 feet from the camera. I gave it a different SSID. When I go through the Wifi Setup procedure, when it is trying to connect to the Wifi - the light on the front alternates between blue and red. Does anyone know **specifically** what this means? Yea I know it has an issue connecting to the internet, but why? I made sure the powerline extender has the most recent firmware - and it does support the same security protocols that Ring provides. The device supports both 5 Ghz and 2.4 and I have been able to connect to both radios on this same Wifi Extender from my phone, tablets and personal computers many yards away and it works fine with a 200 Mb/s speed. Any help would be greatly appreciated!