Error Codes

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An error code is a numerical or alphanumeric identifier that is generated by a computer program or operating system to indicate that an error or exceptional condition has occurred during the execution of the program. Error codes are used to help developers diagnose and troubleshoot issues in their software applications. Here are the list of them -

List of Possible Error Codes

Status Code	Error Message	Description
400	BadRequestError	Missing or invalid request parameters or values.
403	UnAuthorized	Your session has expired. You must relogin to access the resource.
404	NotFoundError	The requested resource could not be found.
405	Forbidden	The requested HTTP method (e.g., GET, POST, PUT, DELETE) is not allowed
429	TooManyRequests	Too many requests, rate limit breached by the user
500	InternalError	An unexpected error occurred on the server.
502	OMSError	The Order Management System (OMS) is down, preventing communication with the API.