Wrong prefix always displays on forum index

[Alpha1]

This is a rather weird issue. For a forum where I have multi-prefix active in its child subforum; all threads display on forum index with a specific prefix even though that prefix is not available in the subforum. It is however available in another child forum.

To see it in action see the top forum on my forum index.

I think this might be a conflict with prefixessentials

 

[Xon]

Fixed in 1.8.3

 

[Alpha1]

This doesn't seem to be fixed.

 

[Xon]

This doesn't seem to be fixed.

Click to shrink...

There was a bug in Multi Prefix and an unrelated bug in Prefix Essentials. Both needed patching.