diff --git a/apps/ai-game-creator-shell/src-tauri/src/ui_editor/commands/utils.rs b/apps/ai-game-creator-shell/src-tauri/src/ui_editor/commands/utils.rs
index c9b5e2bc9..852a23c9d 100644
--- a/apps/ai-game-creator-shell/src-tauri/src/ui_editor/commands/utils.rs
+++ b/apps/ai-game-creator-shell/src-tauri/src/ui_editor/commands/utils.rs
@@ -81,7 +81,7 @@ where
             Err(error) => return Err(error),
         }
     }
-    unreachable!("重试循环在最后一次尝试时始终返回结果")
+    Err("LLM 重试未返回结果".to_string())
 }
 
 pub(crate) fn parse_limited_llm_tool_arguments(