The challenge with 400 is that many load balancers use it for header-size issues before the request even reaches your app. Following Erik's logic, keeping 400 for transport-level issues and using more granular codes for payload issues is the cleanest architectural approach.
What the difference between the 400 and 404 HTTP errors? Can you show me an example for understand the difference? Thank you.
Apart from the obvious additions, the only thing I had to do to prevent code 400 errors was to include the word JSON somewhere within messages. This is necessary when you force a json_object response_format.
The HTTP/1.1 specification (RFC 2616) has the following to say on the meaning of status code 400, Bad Request (ยง10.4.1): The request could not be understood by the server due to malformed synta...
Apache NIFI 2+ HTTP ERROR 400 Invalid SNI Asked 1 year, 7 months ago Modified 1 year, 1 month ago Viewed 7k times
3 When nginx returns 400 (bad request) it will log the reason into error log, at "info" level and take a look into error log when testing.
How to fix nginx throws 400 bad request headers on any header testing ...
Usually 400 comes with an additional message, because Bad Request is a pretty generic HTTP status code. In my case, trying to reproduce the example led to the following error:
Microsoft OAuth Access Token Request - 400 Bad Request Ask Question Asked 2 years, 2 months ago Modified 2 years, 2 months ago
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