diff --git a/src/renderer/src/aiCore/middleware/common/ErrorHandlerMiddleware.ts b/src/renderer/src/aiCore/middleware/common/ErrorHandlerMiddleware.ts
index ad023e4285..8875a0b627 100644
--- a/src/renderer/src/aiCore/middleware/common/ErrorHandlerMiddleware.ts
+++ b/src/renderer/src/aiCore/middleware/common/ErrorHandlerMiddleware.ts
@@ -25,7 +25,7 @@ export const ErrorHandlerMiddleware =
       // 尝试执行下一个中间件
       return await next(ctx, params)
     } catch (error: any) {
-      console.error('ErrorHandlerMiddleware_error', error)
+      console.log('ErrorHandlerMiddleware_error', error)
       // 1. 使用通用的工具函数将错误解析为标准格式
       const errorChunk = createErrorChunk(error)
       // 2. 调用从外部传入的 onError 回调
@@ -50,7 +50,6 @@ export const ErrorHandlerMiddleware =
         rawOutput: undefined,
         stream: errorStream, // 将包含错误的流传递下去
         controller: undefined,
-        error: typeof error?.message === 'string' ? error.message : 'unknown error',
         getText: () => '' // 错误情况下没有文本结果
       }
     }
diff --git a/src/renderer/src/aiCore/middleware/schemas.ts b/src/renderer/src/aiCore/middleware/schemas.ts
index 02d7199454..33d9816b4f 100644
--- a/src/renderer/src/aiCore/middleware/schemas.ts
+++ b/src/renderer/src/aiCore/middleware/schemas.ts
@@ -62,7 +62,7 @@ export interface CompletionsResult {
   rawOutput?: SdkRawOutput
   stream?: ReadableStream<SdkRawChunk> | ReadableStream<Chunk> | AsyncIterable<Chunk>
   controller?: AbortController
-  error?: string
+
   getText: () => string
 }
 
diff --git a/src/renderer/src/services/ApiService.ts b/src/renderer/src/services/ApiService.ts
index b962ec8917..0dfad984af 100644
--- a/src/renderer/src/services/ApiService.ts
+++ b/src/renderer/src/services/ApiService.ts
@@ -590,14 +590,12 @@ export async function checkApi(provider: Provider, model: Model): Promise<void>
         callType: 'check',
         messages: 'hi',
         assistant,
-        streamOutput: true
+        streamOutput: true,
+        shouldThrow: true
       }
 
       // Try streaming check first
       const result = await ai.completions(params)
-      if (result.error) {
-        throw new Error(result.error)
-      }
       if (!result.getText()) {
         throw new Error('No response received')
       }
@@ -608,12 +606,10 @@ export async function checkApi(provider: Provider, model: Model): Promise<void>
         callType: 'check',
         messages: 'hi',
         assistant,
-        streamOutput: false
+        streamOutput: false,
+        shouldThrow: true
       }
       const result = await ai.completions(params)
-      if (result.error) {
-        throw new Error(result.error)
-      }
       if (!result.getText()) {
         throw new Error('No response received')
       }