diff --git a/src/api/settings/modelConfigV2/index.ts b/src/api/settings/modelConfigV2/index.ts
index ad0b8b5..0ef9b3a 100644
--- a/src/api/settings/modelConfigV2/index.ts
+++ b/src/api/settings/modelConfigV2/index.ts
@@ -55,6 +55,7 @@ export interface ModelManageItem {
 	requestHeadMapping: Record<string, unknown>;
 	requestBodyMapping: Record<string, unknown>;
 	requestBusinessFieldMapping?: Record<string, string>;
+	error_message_mapping?: Record<string, unknown>;
 	responseMapping: Record<string, unknown>;
 	responseBodyMapping: Record<string, string>;
 	responseBusinessFieldMapping?: Record<string, string>;
@@ -170,6 +171,7 @@ export interface CreateModelManageParams {
 	tokenPredictPrice?: number;
 	requestHeadMapping?: Record<string, unknown>;
 	requestBodyMapping?: Record<string, unknown>;
+	error_message_mapping?: Record<string, unknown>;
 	responseMapping?: Record<string, unknown>;
 	responseBodyMapping?: Record<string, string>;
 	tokenMapping?: TokenMapping;
diff --git a/src/views/settings/modelConfigV2/component/editModule.vue b/src/views/settings/modelConfigV2/component/editModule.vue
index 97a9008..625b68b 100644
--- a/src/views/settings/modelConfigV2/component/editModule.vue
+++ b/src/views/settings/modelConfigV2/component/editModule.vue
@@ -113,21 +113,28 @@
 						<KeyValueEditor v-model="formData.requestHeadMapping" />
 					</el-form-item>
 				</el-col>
-				<el-col :xs="24" :sm="8" :md="8" :lg="8" :xl="8" class="mb20">
+				<el-col :xs="24" :sm="6" :md="6" :lg="6" :xl="6" class="mb20">
 					<el-form-item label="请求体映射">
 						<el-button @click="openMappingEditor('requestBodyMapping')" style="width: 100%">
 							配置 ({{ Object.keys(formData.requestBodyMapping).length }})
 						</el-button>
 					</el-form-item>
 				</el-col>
-				<el-col :xs="24" :sm="8" :md="8" :lg="8" :xl="8" class="mb20">
+				<el-col :xs="24" :sm="6" :md="6" :lg="6" :xl="6" class="mb20">
 					<el-form-item label="响应映射">
 						<el-button @click="openMappingEditor('responseMapping')" style="width: 100%">
 							配置 ({{ Object.keys(formData.responseMapping).length }})
 						</el-button>
 					</el-form-item>
 				</el-col>
-				<el-col :xs="24" :sm="8" :md="8" :lg="8" :xl="8" class="mb20" v-if="formData.responseType !== 2">
+				<el-col :xs="24" :sm="6" :md="6" :lg="6" :xl="6" class="mb20">
+					<el-form-item label="错误消息映射">
+						<el-button @click="openMappingEditor('error_message_mapping')" style="width: 100%">
+							配置 ({{ Object.keys(formData.error_message_mapping || {}).length }})
+						</el-button>
+					</el-form-item>
+				</el-col>
+				<el-col :xs="24" :sm="6" :md="6" :lg="6" :xl="6" class="mb20" v-if="formData.responseType !== 2">
 					<el-form-item label="响应主体映射">
 						<el-select
 							v-model="formData.responseBodyMapping"
@@ -421,6 +428,7 @@ const formData = reactive({
 	// 映射
 	requestHeadMapping: {} as Record<string, unknown>,
 	requestBodyMapping: {} as Record<string, unknown>,
+	error_message_mapping: {} as Record<string, unknown>,
 	responseMapping: {} as Record<string, unknown>,
 	responseBodyMapping: [] as string[],
 	// Token 映射
@@ -563,6 +571,7 @@ const mappingFieldLabels: Record<string, string> = {
 	requestHeadMapping: '请求头映射',
 	requestBodyMapping: '请求体映射',
 	responseMapping: '响应映射',
+	error_message_mapping: '错误消息映射',
 	asyncResponseMapping: '异步-响应映射',
 	asyncRequestBodyMapping: '异步-请求体映射',
 };
@@ -659,6 +668,7 @@ const resetForm = () => {
 	formData.tokenPredictPrice = 0;
 	formData.requestHeadMapping = {};
 	formData.requestBodyMapping = {};
+	formData.error_message_mapping = {};
 	formData.responseMapping = {};
 	formData.responseBodyMapping = [];
 	formData.tokenMapping = { ...defaultTokenMapping };
@@ -692,6 +702,7 @@ const openDialog = async (type: 'add' | 'edit', id?: string) => {
 			formData.tokenPredictPrice = row.tokenPredictPrice ?? 0;
 			formData.requestHeadMapping = row.requestHeadMapping || row.requestMapping || {};
 			formData.requestBodyMapping = row.requestBodyMapping || {};
+			formData.error_message_mapping = row.error_message_mapping || {};
 			formData.responseMapping = row.responseMapping || {};
 			formData.responseBodyMapping = row.responseBodyMapping
 				? (Array.isArray(row.responseBodyMapping) ? row.responseBodyMapping : Object.keys(row.responseBodyMapping))
@@ -742,6 +753,7 @@ const handleSubmit = async () => {
 				tokenPredictPrice: formData.tokenPredictPrice,
 				requestHeadMapping: Object.keys(formData.requestHeadMapping).length > 0 ? formData.requestHeadMapping : undefined,
 				requestBodyMapping: Object.keys(formData.requestBodyMapping).length > 0 ? formData.requestBodyMapping : undefined,
+				error_message_mapping: Object.keys(formData.error_message_mapping).length > 0 ? formData.error_message_mapping : undefined,
 				responseMapping: Object.keys(formData.responseMapping).length > 0 ? formData.responseMapping : undefined,
 				responseBodyMapping: formData.responseBodyMapping.length > 0
 					? Object.fromEntries(formData.responseBodyMapping.map(k => [k, '']))