Bucket browser fix
diff --git a/services/self-service/src/main/resources/webapp/src/app/resources/bucket-browser/bucket-data.service.ts b/services/self-service/src/main/resources/webapp/src/app/resources/bucket-browser/bucket-data.service.ts
index 95aa4d4..2dce58e 100644
--- a/services/self-service/src/main/resources/webapp/src/app/resources/bucket-browser/bucket-data.service.ts
+++ b/services/self-service/src/main/resources/webapp/src/app/resources/bucket-browser/bucket-data.service.ts
@@ -44,24 +44,24 @@
 
   public refreshBucketdata(bucket, endpoint) {
     let backetData = [];
-    // this.bucketBrowserService.getBucketData(bucket, endpoint).subscribe(v => {
-    // const copiedData = JSON.parse(JSON.stringify(v));
-    // this.serverData = v;
-    // if (this.emptyFolder) {
-    //   copiedData.unshift(this.emptyFolder);
-    // }
-    //
-    // backetData = this.convertToFolderTree(copiedData);
-    // const data = this.buildFileTree({[bucket]: backetData}, 0);
-    // this._bucketData.next(data);
-    // });
+    this.bucketBrowserService.getBucketData(bucket, endpoint).subscribe(v => {
+    const copiedData = JSON.parse(JSON.stringify(v));
+    this.serverData = v;
     if (this.emptyFolder) {
-      array.unshift(this.emptyFolder);
+      copiedData.unshift(this.emptyFolder);
     }
-    this.serverData = array;
-    backetData = this.convertToFolderTree(array);
+
+    backetData = this.convertToFolderTree(copiedData);
     const data = this.buildFileTree({[bucket]: backetData}, 0);
     this._bucketData.next(data);
+    });
+    // if (this.emptyFolder) {
+    //   array.unshift(this.emptyFolder);
+    // }
+    // this.serverData = array;
+    // backetData = this.convertToFolderTree(array);
+    // const data = this.buildFileTree({[bucket]: backetData}, 0);
+    // this._bucketData.next(data);
   }
 
   public buildFileTree(obj: {[key: string]: any}, level: number): TodoItemNode[] {