diff --git a/SrcJuying.js b/SrcJuying.js
index 577052fe..7482af56 100644
--- a/SrcJuying.js
+++ b/SrcJuying.js
@@ -510,7 +510,9 @@ function yiji() {
                     }
                     log(requirelist_tmp);
                     writeFile(requirefile, JSON.stringify(requirelist_tmp));
-                } catch (e) { }
+                } catch (e) {
+                    log(e.message);
+                }
             }
             confirm({
                 title: "温馨提示",