Hi Jason, Thanks for looking at this.
I tested with {{data[enclosures][0][keywords][0]}} instead as there are at least 9 keywords in each and got the same results. (I will watch for possible errors with that in future though.)
I then systematically tested every piece of data within the array. o_O
I found that while the majority of options gave the same error (Not displaying anything in the custom template), the items which contain a url in the name output nothing, but allow the rest of the template to be displayed.
eg: {{data[child][https://search.yahoo.com/mrss/][title][0][data][][isPermaLink]}}
Hopefully that explanation makes sense to you and a brilliant stroke of pure genius alights from your brain after reading it. ?? I find I don’t know the right words to use in some cases, being the amateur I am.