diff --git a/SrcJySet.js b/SrcJySet.js
index 1529d48e..6d6c1ca9 100644
--- a/SrcJySet.js
+++ b/SrcJySet.js
@@ -1940,6 +1940,7 @@ function resource() {
                     }
 
                     let oldfiles = readDir(getPath(datapath+'libs_jk/'));
+                    log(oldfiles.length);
                     let newfiles = readDir(input).filter(v=>v.endsWith('.js') && oldfiles.filter(o=>o.includes(v)).length==0).map(v=>input+v);
                     log(newfiles);
                     return "toast://111";