YOTUWP NOT WORKING

HI I HAVE BEEN USING THE YOTUWP PLUGIN FOR PLAYING YOU TUBE VIDS ON MY WEBSITE WHICH IS NOT LIVE YET.

ALL WAS WORKING WELL UNTILL LAST WEEK WHEN IT STOPPED WORKING GIVING ME THE MESSAGE WHERE THE VIDS USED TO BE OF;

Requests from referer https://www.googleapis.com/youtube/v3/videos?part=id,snippet,contentDetails,statistics&maxResults=50&id=w08rtY5dz7M,0t8Fk7Fszwc,digQdB5ug9s,_0UfDoaV4Oc,X06cIUT2VCE,W9l2_8rh1vs,O8N_70he_G0,LLCJqdZL2b0&key=AIzaSyBIb7gFXzbNfFByLJ2Qtoa84FwYtLsYJYo are blocked.Requests from referer https://www.googleapis.com/youtube/v3/videos?part=id,snippet,contentDetails,statistics&maxResults=50&id=638QflWLdWE,BRtj_TSOHjw,rTnS0XS2al8,ACqzevjK2DQ,2jT1F3B1qxs,-49d0Mf0VFc,ewQLi4UXW3M,P1NUVCHl29Y,UpeF0DY9czM,k0ZuI4gObK4,mEtOhFO8CNg&key=AIzaSyBIb7gFXzbNfFByLJ2Qtoa84FwYtLsYJYo are blocked.Requests from referer https://www.googleapis.com/youtube/v3/videos?part=id,snippet,contentDetails,statistics&maxResults=50&id=LlIhWXaz3rk,4-ZYx70sMGM,PRRdUgAgpug,NNMEobVlfM8,71f9or59UdM,lwREJT3KfgY,51f_2l8fWhw,qvI6tqj6obA,2tJ91ZtX6L0,kBrOomoQJyc,__Y8YJeas4I,-CuW4PeaGuk,MB7nB2prPRk,hYNP9jrtJDs,ACqzevjK2DQ,ld8UGWBdU5E,qaLdREAAIM8&key=AIzaSyBIb7gFXzbNfFByLJ2Qtoa84FwYtLsYJYo are blocked.Requests from referer https://www.googleapis.com/youtube/v3/videos?part=id,snippet,contentDetails,statistics&maxResults=50&id=oAHrkK2IzmI,rAJdE3fN-Jo,0rkCCtbCRIg,Ez2uz3S76EQ,aQaBgnyiUyE,nFNlAE1nsdc,qqDi0pxhzc8,qLb7fN3xx7s,JdTcw9ospaU,9xKYicir_i8,TL2KO2maIkU,SXYRQjzZZbk,_p7eJr0grTc,Pu8NwLls7PY,mCDYMou-LaU,-P1PZtZCup8,XUqBMC5-HPI,PbPyUBXFprw,TEDhB9evPvw,oudWxid-Dms,ZaFkFcYcMvw,IrUofbOoJzw,3_BcFvsjKNw,A76-5L_C8Mk,ODhmkavHIQo,9Ji6kVaKQeI,WhezrPqfR3Q,Kp3uWZnXS-I,Hoecf7ovrRM,hPWw6sMaCOI,_HQYn-hqMr4&key=AIzaSyBIb7gFXzbNfFByLJ2Qtoa84FwYtLsYJYo are blocked.Requests from referer https://www.googleapis.com/youtube/v3/videos?part=id,snippet,contentDetails,statistics&maxResults=50&id=27Cbh5XIQRY,Fw7tnKc51Qs,zijveJASrCA,GPdncOCIKlo,Qp1BdmQUwfE,oEN8Z0_rw7c,iC6ep0xViNw,K_19Bgvb5lw,evXPo8jGSsQ,2jT1F3B1qxs,-49d0Mf0VFc,Prfuk-Z1-Y4,xVx-phkM6F4,oxnLl9t5q-M,7yHmbpuHWQg,TVNUGFFtgEo,A40p-An0Y6k,Ogazmzhj55k,9TbgRUha3_M,nxsK7xTGu_U,o9JoOzJgo3E,rIqQ3tWAfVI,4O56OvuIQ7w,jSklu7OatOI,zgvd8iaLy9A,Mavg4UqSlso,BTNfYwk9p4s,k9CRuTzxjWQ,yE7U1M4MMHs,pce3DPc2f_4,oiO4o8GVFBA,4euJaRtKvG0,Hq3qfnvEIVM,0y25K180etk,8PTFnl316ug,U0VIpxZltgU,meduxDj61sQ,Xf7OheQOx6A,zMfu2bPov1c,uX8yo_bPdsA,bSy7GvniFdk,MOAfIXy-Pgc,pQFiE-GqJZg,zVM471V9Iyc,xqRcM339_xk,GkZo-BWNzuM,tMDWWFKQgLQ,fKCjKxaXg5Y,9afctKORmh8,ulHjQTUlbMQ&key=AIzaSyBIb7gFXzbNfFByLJ2Qtoa84FwYtLsYJYo are blocked.Requests from referer https://www.googleapis.com/youtube/v3/videos?part=id,snippet,contentDetails,statistics&maxResults=50&id=VfaVeZ_xjIc,tMqbkQcDe9E,vgc6Xg5P0Yg,2KvoAtLJBKU,evXPo8jGSsQ,oEN8Z0_rw7c,GPdncOCIKlo,zijveJASrCA,Fw7tnKc51Qs&key=AIzaSyBIb7gFXzbNfFByLJ2Qtoa84FwYtLsYJYo are blocked.Requests from referer https://www.googleapis.com/youtube/v3/videos?part=id,snippet,contentDetails,statistics&maxResults=50&id=VB0A9EwEeWg,vZW6-x8Rv2I,VYJjEzEeeFg&key=AIzaSyBIb7gFXzbNfFByLJ2Qtoa84FwYtLsYJYo are blocked.Requests from referer https://www.googleapis.com/youtube/v3/videos?part=id,snippet,contentDetails,statistics&maxResults=50&id=0TDLqSiu9AE,G-PpDTRlCKk,3odgOwMBsBM,nmeQROOtce4&key=AIzaSyBIb7gFXzbNfFByLJ2Qtoa84FwYtLsYJYo are blocked.

I HAVE NO IDEA WHAT IS WRONG OR HOW TO FIX IT, HAVE MESSAGED THE PLUGIN OWNER WITHOUT ANY JOY, TRIED TO GET GOOGLE DEVELOPER CONSOLE TO FIX IT FOR ME WITH ABSOLUTLY NO HELP WHAT SO EVER!

SO DOES ANYBODY KNOW WHAT THE PROBLEM IS AND HOW TO FIX IT IN EASY TO UNDERSTAND INSTRUCTIONS PLEASE?

MANY THANKS

DAVE

The page I need help with: [log in to see the link]