diff --git a/kplayer/core/DatabaseManager.swift b/kplayer/core/DatabaseManager.swift
index 011659c..53d211e 100644
--- a/kplayer/core/DatabaseManager.swift
+++ b/kplayer/core/DatabaseManager.swift
@@ -295,6 +295,14 @@ class DatabaseManager {
                         tag.children.append(sitem)
                     }
                 }
+                else {
+                    do {
+                        try managedObjectContext.delete(s)
+                        try managedObjectContext.save()
+                    } catch {
+                        print("Error")
+                    }
+                }
             }
 
             res.append(tag)
@@ -312,13 +320,24 @@ class DatabaseManager {
     }
 
     private func loadSnapshot(s: KSnapshot) -> MediaItem {
+        let stype : ItemType
+        let ctype : ItemType
+        if s.item!.type! == "pics" {
+            stype = ItemType.PICS
+            ctype = ItemType.PICS
+        }
+        else {
+            stype = ItemType.VIDEO
+            ctype = ItemType.SNAPSHOT
+        }
+
         let i = s.item!
-        let sitem = MediaItem(name: i.name!, path: i.path!, root: i.root!, type: ItemType.VIDEO)
+        let sitem = MediaItem(name: i.name!, path: i.path!, root: i.root!, type: stype)
         sitem.loaded = true
         sitem.compilation = true
         sitem.objectID = i.objectID
 
-        let c = MediaItem(name: i.name!, path: i.path!, root: i.root!, type: ItemType.SNAPSHOT)
+        let c = MediaItem(name: i.name!, path: i.path!, root: i.root!, type: ctype)
         c.time = s.time
         c.length = s.length
         c.loop = s.loop
diff --git a/kplayer/core/LocalManager.swift b/kplayer/core/LocalManager.swift
index 46562f0..9a54ea9 100644
--- a/kplayer/core/LocalManager.swift
+++ b/kplayer/core/LocalManager.swift
@@ -10,7 +10,7 @@ class LocalManager {
 
     var settings = KSettings()
 
-    var authenticated = true
+    var authenticated = false
 
     var favorites = MediaItem(name: "fav", path: "", root: "", type: ItemType.FAVROOT)
 
diff --git a/kplayer/core/MediaItem.swift b/kplayer/core/MediaItem.swift
index c56db2f..ad3f68c 100644
--- a/kplayer/core/MediaItem.swift
+++ b/kplayer/core/MediaItem.swift
@@ -274,8 +274,8 @@ class MediaItem: CustomDebugStringConvertible, ObservableObject, Identifiable {
      Absoluter Pfad des Items.
      */
     var fullPath: String {
-        let fpath = "\(root)/\(path)/\(name)"
-        let enc = fpath.addingPercentEncoding(withAllowedCharacters: NSCharacterSet.urlQueryAllowed)!
+        let fpath = (path == "") ? "\(root)/\(name)" : "\(root)/\(path)/\(name)"
+        let enc = fpath.precomposedStringWithCanonicalMapping.addingPercentEncoding(withAllowedCharacters: NSCharacterSet.urlQueryAllowed)!
         return enc
     }
 
diff --git a/kplayer/core/NetworkManager.swift b/kplayer/core/NetworkManager.swift
index 8470991..966d643 100644
--- a/kplayer/core/NetworkManager.swift
+++ b/kplayer/core/NetworkManager.swift
@@ -439,7 +439,7 @@ class NetworkManager {
         let len = items.root.count
         let url = nodeurl + "listfiles" + items.fullPath
 
-        print(items)
+    //    print(items)
         print(url)
 
         AF.request(url).responseJSON {
diff --git a/kplayer/detail/DetailViewController+Show.swift b/kplayer/detail/DetailViewController+Show.swift
index 77178b2..6c6ace5 100644
--- a/kplayer/detail/DetailViewController+Show.swift
+++ b/kplayer/detail/DetailViewController+Show.swift
@@ -13,7 +13,7 @@ extension DetailViewController {
         if sectionItem.isVideo() {
             showVideo(selectedItem: selectedItem)
         } else if sectionItem.isPic() {
-            showPhotos(sectionItem.children)
+            showPhotos(sectionItem.children, selectedItem: selectedItem)
         } else if sectionItem.isWeb() {
             showWeb(selectedItem: selectedItem)
         } else if sectionItem.type == ItemType.DOWNLOAD {
@@ -21,15 +21,18 @@ extension DetailViewController {
         }
     }
 
-    func showPhotos(_ im: [MediaItem]) {
+    func showPhotos(_ im: [MediaItem], selectedItem: MediaItem) {
         let base = MediaItem(name: "", path: "", root: "", type: ItemType.PICFOLDER)
         base.children = im
-
+        if im.count < 1 {
+            return
+        }
         let model = SPhotoModel(allItems: base.clone().children)
+        model.selectItem(selectedItem)
 
         let view = SPhotoAlbumView(completionHandler: { saved in
-     //       self.collectionView.reloadData()
-        //    self.collectionView.collectionViewLayout.invalidateLayout()
+            self.collectionView.reloadData()
+            self.collectionView.collectionViewLayout.invalidateLayout()
 
             self.dismiss(animated: true, completion: nil);
         }, model: model)
diff --git a/kplayer/detail/DetailViewController.swift b/kplayer/detail/DetailViewController.swift
index d08ac0c..8b123b5 100644
--- a/kplayer/detail/DetailViewController.swift
+++ b/kplayer/detail/DetailViewController.swift
@@ -343,18 +343,27 @@ class DetailViewController: UIViewController, UICollectionViewDelegateFlowLayout
 
             let sectionItem = detail.children[indexPath.section]
             currentItem = sectionItem
-            var selectedItem = currentItem!
+
+            if currentItem!.type == .PICS {
+                currentItem = sectionItem.clone()
+            }
+            if currentItem!.type == .FOLDER {
+                currentItem = sectionItem.children[indexPath.item]
+            }
+
+            var selectedItem = sectionItem
 
             let weiter: () -> Void = {
-                if (sectionItem.type == ItemType.VIDEO || sectionItem.loaded) {
+              //  if (sectionItem.type == ItemType.VIDEO || sectionItem.loaded) {
                     if indexPath.item >= sectionItem.children.count {
+                        selectedItem = sectionItem
                         print(sectionItem.name)
                     } else {
                         selectedItem = sectionItem.children[indexPath.item]
                         print(selectedItem.name)
                     }
-                }
-                self.showDetails(sectionItem: sectionItem, selectedItem: selectedItem)
+              //  }
+                self.showDetails(sectionItem: self.currentItem!, selectedItem: selectedItem)
             }
 
             delegate!.loadDetails(selectedItem: currentItem!, completionHandler: weiter)
diff --git a/kplayer/photo/SPhotoModel.swift b/kplayer/photo/SPhotoModel.swift
index e402536..7fc9182 100644
--- a/kplayer/photo/SPhotoModel.swift
+++ b/kplayer/photo/SPhotoModel.swift
@@ -47,4 +47,18 @@ class SPhotoModel : ObservableObject {
 
         selectedItem.indexId = 0
     }
+
+    func selectItem(_ item: MediaItem) {
+        if let thumb = item.thumbUrl {
+            for i in 0...allItems.count - 1 {
+                if allItems[i].thumbUrl != nil && allItems[i].thumbUrl! == thumb {
+                    selectedItem = item
+                    selectedItem.indexId = i
+                    index = i
+
+                    break;
+                }
+            }
+        }
+    }
 }
diff --git a/kplayer/server/kplayer.js b/kplayer/server/kplayer.js
index b7e90eb..a670c1b 100644
--- a/kplayer/server/kplayer.js
+++ b/kplayer/server/kplayer.js
@@ -38,7 +38,7 @@ function getFiles(address) {
 }
 
 app.get('/listfiles/*', function (req, res) {
-    var address = req.path.substr(10)
+    var address = decodeURIComponent(req.path.substr(10))
     console.log("listdirs " + address);
 
     if (!req.path.startsWith("/listfiles/srv/samba/ren/")) {
diff --git a/kplayer/util/AsyncImage.swift b/kplayer/util/AsyncImage.swift
index 5a3d4cc..3ca330e 100644
--- a/kplayer/util/AsyncImage.swift
+++ b/kplayer/util/AsyncImage.swift
@@ -1,7 +1,5 @@
 import SwiftUI
 import Haneke
-import Alamofire
-//import AlamofireImage
 
 struct AsyncImage<Placeholder: View>: View {
     @StateObject private var item: MediaItem
@@ -27,10 +25,7 @@ struct AsyncImage<Placeholder: View>: View {
 
     private var content: some View {
         Group {
-            if item.image != nil {
-                image(item.image!)
-            }
-            else if item.thumbImage != nil {
+            if item.thumbImage != nil {
                 image(item.thumbImage!)
             } else {
                 placeholder
@@ -39,20 +34,21 @@ struct AsyncImage<Placeholder: View>: View {
     }
 
     func setImage(newItem: MediaItem) {
+        if newItem.thumbImage != nil {
+            return
+        }
+
         if newItem.image != nil {
             newItem.thumbImage = newItem.image!.scaleToSize(66.0, height: 44.0)
-            newItem.image = nil
-        } else if newItem.thumbImage == nil {
+        } else {
             if newItem.thumbUrl != nil {
                 let URL = Foundation.URL(string: newItem.thumbUrlAbsolute)!
 
-                print("fetch \(newItem.thumbUrlAbsolute)")
-
                 Shared.imageCache.fetch(URL: URL).onSuccess {
                     i in
 
-                    //newItem.image = i
-                    newItem.thumbImage = i.scaleToSize(66.0, height: 44.0)
+                    newItem.image = i
+                    newItem.thumbImage = newItem.image!.scaleToSize(66.0, height: 44.0)
                 }
             }
         }