Hi John I think I’ve found the issue. It’s also happened on another website.
The Image field inside a repeater field no longer has the option for Preview Size in V6.0.2.
Therefore all of my images in repeater fields are breaking.
I’ve also tried exporting my custom fields from V6.0.2 to a lower version 5.11.4 I get the same error.
If I instead just manually input the exact same fields into 5.11.4 they work.
So it seems to possibly be that the option for Preview size not being available breaks it.
