diff --git a/src/renderer/src/types/agent.ts b/src/renderer/src/types/agent.ts
index 49702c20e4..1551612de3 100644
--- a/src/renderer/src/types/agent.ts
+++ b/src/renderer/src/types/agent.ts
@@ -200,9 +200,11 @@ export const CreateSessionResponseSchema = AgentSessionEntitySchema
 export type CreateSessionResponse = AgentSessionEntity
 
 export const AgentServerErrorSchema = z.object({
-  message: z.string(),
-  type: z.string(),
-  code: z.string()
+  error: z.object({
+    message: z.string(),
+    type: z.string(),
+    code: z.string()
+  })
 })
 
 export type AgentServerError = z.infer<typeof AgentServerErrorSchema>
diff --git a/src/renderer/src/utils/api.ts b/src/renderer/src/utils/api.ts
index 0fa892c131..15129397d5 100644
--- a/src/renderer/src/utils/api.ts
+++ b/src/renderer/src/utils/api.ts
@@ -75,7 +75,7 @@ export function splitApiKeyString(keyStr: string): string[] {
 }
 
 export const formatAgentServerError = (error: AgentServerError) =>
-  `${t('common.error')}: ${error.code} ${error.message}`
+  `${t('common.error')}: ${error.error.code} ${error.error.message}`
 
 export const formatAxiosError = (error: AxiosError) => {
   if (!error.response) {