Disco 4 suspension fault

Hi all, new to the forum.
I just had both front wheel bearings done on my 2011 disco 4 sdv6 hse, when they did the off side one they broke the abs sensor so they replaced it. Now when I go over 50mph the red triangle lights up and it says "suspension fault do not exceed 30mph" and drops to the bump stops.
Turning it off and restarting clears the fault and it drives OK unless I exceed 50mph again.
Any help appreciated.
Thanks Jason

1st Start by removing your email address using it as your user name on a public forum ain't good the spammers will get you.
2nd go back to the garage who did your repairs if you suspect they are at fault they should fix it
5th...welcome

Welcome to LZ, as said back to the garage and politely ask them to take a look.