Can someone explain what is web code 415 and how to fix it? or What is web code 415 and why does my A

Ah, the dreaded 415! What is web code 415? It’s the server’s way of saying, "I don’t speak your language."

Even if you’re sending JSON, the server might not realize it because the `Content-Type` header is missing or incorrect. Also, some APIs freak out if there’s trailing commas or weird formatting.

Try this:
- Add `Content-Type: application/json`
- Validate your JSON with [JSONFormatter](https://jsonformatter.org/)
- If you’re using fetch/Axios, double-check the config.