Replaced PLM now Alexa lost control

[DIYguy]

Had the Echo running fine for quite a while and then the PLM died. Replaced the module and now the Echo can't control my devices. Deleted all the devices and reran discovery and it found (36) devices. Alexa still responds but when given a voice command to "turn xxxxx on" I get the "OK" response but nothing happens. Tried multiple devices, same thing, "OK" but nothing happens.

ISY still works fine, just the Echo voice commands

Any ideas?

[stusviews]

Forget all Echo devices (scroll to bottom), the select Discover.