Hello Luke,
I’m really sorry for letting you wait 6 days for an answer.
Thanks also for checking it with an earlier version. Sad to hear it didn’t help, so there must be something else at play here.
Please try the following things:
1. If you are using a caching plugin or some kind of caching at your host, then empty that cache and disable caching. After this empty your browser cache and check if you are still experiencing the issue.
2. Please go through our conflict testing guide and see if that changes anything.
Let me know what you find. I promise my replies will be speedier from now.
Cheers,
Andras