Getting what i think is blizzard and neuron extra action button at same time on most chars.on one char it seems i lost extra action button because i cant see it.i tried recreateing it but it still doesnt show up. Not sure if i have to go into zone /quest for blizz to create it but its not showing up at place i set coordinates to.

hrm, I'm not having any issues with my Extra Action Button. I added some code in there specifically to disable to default if we have a Neuron variant. Where are you that you are having these issues?

Is this still an issue?

On warr where its easy to test -in dalaran jump to skyhold i dont see double extra action button any more . On other chars (most on Argus) i still see when i log in empty extra action button frame popping up on diff spot then where i put Neuron extra action button. Is there spot in game where its easy to test it?

I still can't replicate it. Can you post a screenshot where you are seeing this issue? There's one more thing I can do to help mitigate this, but the code I have now should be adequate as it is

Ok, I think I finally fixed it. Can you test the version that's in master and let me know if that fixes it for you?