diff --git a/plugins/mindstudio-insight-plugins/ModelVis/app/src-tauri/src/commands.rs b/plugins/mindstudio-insight-plugins/ModelVis/app/src-tauri/src/commands.rs
index 4a80e78a4a8c86eb0426159f0efd1ef6b5abb855..a5c083374c0c87a3f9b3228cfc312c8488fdd029 100644
--- a/plugins/mindstudio-insight-plugins/ModelVis/app/src-tauri/src/commands.rs
+++ b/plugins/mindstudio-insight-plugins/ModelVis/app/src-tauri/src/commands.rs
@@ -14,6 +14,7 @@ use csv_parser::operator::OperatorGroup;
 use csv_parser::parse_operator_csv;
 use path_validator::{FileErrorKind, FileExt};
 use crate::errors::{app_error::AppResult, convert::convert_error, fsg::FSGErrorEnum};
+use crate::errors::app_error::AppError;
 
 #[allow(non_snake_case)]
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -202,8 +203,18 @@ pub struct GraphLayer {
 
 #[tauri::command]
 pub fn layout_bin(handle: AppHandle, path: String) -> AppResult<GraphLayer> {
-    let script_path = handle.path().resolve("resources/bin.ts", BaseDirectory::Resource)?;
-
+    let resolve_result = handle.path().resolve("resources/bin.ts", BaseDirectory::Resource);
+    let script_path;
+    match resolve_result {
+        Ok(p) => { script_path = p }
+        Err(error) => { return Err(AppError::Anyhow {
+            code: 9999, // 临时使用通用内部错误码
+            message_en: "Load resources fail".to_string(),
+            message_cn: "加载资源失败".to_string(),
+            backtrace: error.to_string(),
+        }); }
+    }
+    
     let s1 = Instant::now();
     check_path(&path)?;
     let model = parse_bin(&path)?;
@@ -211,7 +222,16 @@ pub fn layout_bin(handle: AppHandle, path: String) -> AppResult<GraphLayer> {
 
     let tmp_folder = home_dir().unwrap().join(".llm_visual");
     if !tmp_folder.exists() {
-        create_dir_750(&tmp_folder)?;
+        let result = create_dir_750(&tmp_folder);
+        match result {
+            Ok(_) => { /* do nothing */ }
+            Err(error) => { return Err(AppError::Anyhow {
+                code: 9999, // 临时使用通用内部错误码
+                message_en: "Create .llm_visual directory fail".to_string(),
+                message_cn: "创建 .llm_visual 文件夹失败".to_string(),
+                backtrace: error.to_string(),
+            }); }
+        }
     }
     let dst = tmp_folder.join("rs.json");
     let s2 = Instant::now();