GLUE "error while creating host on registry handling tld .co.uk"

Getting this error when trying to add glue records.
I use to be able to get my DNS working to my server without glue records, however now I've changed the IP's on my A Records and they have been "updating" for 2 days, now they updating message has gone from my panel, they clearly show my new IP, but yet they propagate to the old?

Any help would be great, getting this identical issue with 3 .co.uk domains however my .com and .io domains are fine, instantly propagating almost worldwide within minutes

thanks