HTTP Status Code 412 Precondition Failed occurs when the client sends a precondition to serving the content (such as an If-Match header) that does not meet expectations.
It is unclear to me when you should and should not return a HTTP 412: Precondition Failed, error for a web …
rest web-services http http-status-codes http-status-code-412I am implementing a RESTful web service that accesses a database. Entities in the database are versioned to detect multiple …
http rest http-status-code-412So I'm developing a Rest API When a POST is made to create a resource and a required field is …
api http rest http-status-code-400 http-status-code-412