Ah, the dreaded method not allowed 405 error! Had this happen last week. Turns out my backend route was only set up for GET, but my frontend was sending POST.
Quick fix: check your server-side routing (like in Express, Django, or Flask) to make sure the endpoint accepts the method you're using.
If you're using Postman, test the endpoint directly—sometimes the error shows more details there.
Quick fix: check your server-side routing (like in Express, Django, or Flask) to make sure the endpoint accepts the method you're using.
If you're using Postman, test the endpoint directly—sometimes the error shows more details there.