diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/alphafine/search/manager/impl/RecentSearchManager.java b/designer-realize/src/main/java/com/fr/design/mainframe/alphafine/search/manager/impl/RecentSearchManager.java
index 0b48d7cf9..3a4a3db85 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/alphafine/search/manager/impl/RecentSearchManager.java
+++ b/designer-realize/src/main/java/com/fr/design/mainframe/alphafine/search/manager/impl/RecentSearchManager.java
@@ -113,7 +113,10 @@ public class RecentSearchManager implements AlphaFineSearchProvider {
      */
     private void initReader() {
         try {
-            indexWriter.close();
+            if(indexWriter != null){
+                indexWriter.close();
+            }
+            directory = FSDirectory.open(new File(path));
             indexReader = DirectoryReader.open(directory);
         } catch (IOException e) {
             FineLoggerFactory.getLogger().error(e.getMessage(), e);