yes Tom, that’s what happens.
thanks for the fast response guys by the way, much appreciated
I read the other thread and am trying something now..
Had Autoptimize running with WP-Rocket. I DID clear the WP-Rocket cache after each disable/enable of whatever along the way, but had disabled AO sometime during the build process.
Just turned that back on and saw that there is data stuck in that cache too. Clearing that and deactivating again (won’t be using this going forward) then we will see if that was it.
I will report back.