diff --git a/common/util/mapping.go b/common/util/mapping.go
index ee61f21..715334a 100644
--- a/common/util/mapping.go
+++ b/common/util/mapping.go
@@ -263,10 +263,17 @@ func PullTaskResult(ctx context.Context, body map[string]any, queryConfig map[st
 		}
 
 		if matchStatus(statusStr, statusValues["failed"]) {
-			g.Log().Errorf(ctx, "[PullTaskResult] 任务失败 taskID=%s", taskID)
-			return result, fmt.Errorf("任务失败")
+			errMsg := gconv.String(gjson.New(result).Get("error.message").Val())
+			if errMsg == "" {
+				errMsg = gconv.String(gjson.New(result).Get("error").Val())
+			}
+			if errMsg == "" {
+				rawBytes, _ := json.Marshal(result)
+				errMsg = string(rawBytes)
+			}
+			g.Log().Errorf(ctx, "[PullTaskResult] 任务失败 taskID=%s err=%s", taskID, errMsg)
+			return result, fmt.Errorf("任务失败: %s", errMsg)
 		}
-
 		time.Sleep(time.Duration(interval) * time.Second)
 	}
 }