The 6.4.x build of Message+ wants me to setup the app for calling from my watch. I've asked support but they had no answers.  This shows up constantly:

Followed by:

And yet no amount of clicking on the Open Calling Setup does anything either on my Moto365 Gen 2 or my LG V20.  There's no speaker on my Moto360 so setting up calling from my watch is illogical.  I just say OK Google call such-and-such and that's all I want to do.  Can someone at Verizon please give me the ability to dismiss and disable this constant setup message that doesn't do anything for me?