---
title: BusinessMessageReject
seo:
  title: BusinessMessageReject | FIX Order Entry
  description: "FIX order entry BusinessMessageReject reference: field layout,
    repeating groups, supported values, and message-specific behavior."
sidebar:
  label: BusinessMessageReject
---
`MsgType(35)=BusinessMessageReject(j)`

Direction: **Dictionary only**.

Declared in the dictionary but not emitted for the application requests this API handles.

Order requests and RFQ requests receive their own rejection message types. This message is not an accepted client request.

## Field Layout

See [FIX Message Layouts](/reference/fix-message-layouts) for field ordering and presence rules.

| Field | Type | Presence | Behavior |
| --- | --- | --- | --- |
| `RefSeqNum(45)` | [`SEQNUM`](/reference/fix-data-types#seqnum) | Optional | <span style="overflow-wrap:anywhere">This message is not handled or emitted by the exchange.</span> |
| `RefMsgType(372)` | [`STRING`](/reference/fix-data-types#string) | Optional | <span style="overflow-wrap:anywhere">This message is not handled or emitted by the exchange.</span> |
| `BusinessRejectRefID(379)` | [`STRING`](/reference/fix-data-types#string) | Optional | <span style="overflow-wrap:anywhere">This message is not handled or emitted by the exchange.</span> |
| `BusinessRejectReason(380)` | [`INT`](/reference/fix-data-types#int) | Optional | <span style="overflow-wrap:anywhere">This message is not handled or emitted by the exchange.</span> |
| `Text(58)` | [`STRING`](/reference/fix-data-types#string) | Optional | <span style="overflow-wrap:anywhere">This message is not handled or emitted by the exchange.</span> |