Getting a 415 code error - what's the fix? or Why am I seeing a 415 code and how do I resolve it?[/b

415 errors suck. Here’s a dumb thing that fixed mine: I was accidentally sending a space before the JSON. Like, `" {...}"` instead of `"{...}"`.

Postman’s "raw" view can help spot this. Also, try turning off any auto-formatting plugins if you’re using them.