I had some hardware to update before going to the new echo skill, but I had it search my devices a while back but I did not select any for discovery, nor did I have alexa discover devices. Today I renamed some devices and went back to the alexa.getvera.com page to select the new devices, and it didn't see the renamed devices. It was still showing the old names. I thought then that I'd try adding the listed devices and after clicking Finish, it said that it was installing the plugin. after canceling out of that I got an Amazon Alexa page that said, "An erroroocurre while attempting to link alexa with the external provider. Please try again later."