diff --git a/src/components/sidebarLeft/index.ts b/src/components/sidebarLeft/index.ts
index 7bc84f7a..6ebfc6a2 100644
--- a/src/components/sidebarLeft/index.ts
+++ b/src/components/sidebarLeft/index.ts
@@ -36,6 +36,7 @@ import findUpClassName from "../../helpers/dom/findUpClassName";
 import findUpTag from "../../helpers/dom/findUpTag";
 import PeerTitle from "../peerTitle";
 import { replaceContent } from "../../helpers/dom";
+import App from "../../config/app";
 
 export const LEFT_COLUMN_ACTIVE_CLASSNAME = 'is-left-column-shown';
 
@@ -135,12 +136,34 @@ export class AppSidebarLeft extends SidebarSlider {
       })
     }, {
       icon: 'help',
-      text: 'SettingsHelp',
+      text: 'TelegramFeatures',
       onClick: () => {
         appImManager.openUsername('TelegramTips');
       }
+    }, {
+      icon: 'help',
+      text: 'ReportBug',
+      onClick: () => {
+        const a = document.createElement('a');
+        a.target = '_blank';
+        a.href = 'https://bugs.telegram.org/?tag_ids=40&sort=time';
+        document.body.append(a);
+        a.click();
+        setTimeout(() => {
+          a.remove();
+        }, 0);
+      }
     }]);
 
+    const btnMenuFooter = document.createElement('div');
+    btnMenuFooter.classList.add('btn-menu-footer');
+    const t = document.createElement('span');
+    t.classList.add('btn-menu-footer-text');
+    t.innerHTML = 'Telegram WebK alpha ' + App.version;
+    btnMenuFooter.append(t); 
+    btnMenu.classList.add('has-footer');
+    btnMenu.append(btnMenuFooter);
+
     btnMenu.classList.add('bottom-right');
 
     this.toolsBtn.append(btnMenu);
diff --git a/src/components/sidebarRight/tabs/sharedMedia.ts b/src/components/sidebarRight/tabs/sharedMedia.ts
index 9d201667..36599a3a 100644
--- a/src/components/sidebarRight/tabs/sharedMedia.ts
+++ b/src/components/sidebarRight/tabs/sharedMedia.ts
@@ -224,7 +224,8 @@ class PeerProfileAvatars {
       const x = e.pageX;
 
       const clickX = x - rect.left;
-      if(clickX > (rect.width * SWITCH_ZONE) && clickX < (rect.width - rect.width * SWITCH_ZONE)) {
+      if((!this.listLoader.previous.length && !this.listLoader.next.length) 
+        || (clickX > (rect.width * SWITCH_ZONE) && clickX < (rect.width - rect.width * SWITCH_ZONE))) {
         const peerId = this.peerId;
 
         const targets: {element: HTMLElement, item: string | Message.messageService}[] = [];
diff --git a/src/config/app.ts b/src/config/app.ts
index 78ac664e..aaf6c731 100644
--- a/src/config/app.ts
+++ b/src/config/app.ts
@@ -13,7 +13,7 @@ const App = {
   id: 1025907,
   hash: '452b0359b988148995f22ff0f4229750',
   version: '0.4.0',
-  langPackVersion: '0.1.2',
+  langPackVersion: '0.1.3',
   langPack: 'macos',
   langPackCode: 'en',
   domains: [] as string[],
diff --git a/src/lang.ts b/src/lang.ts
index 5466e524..b2e77538 100644
--- a/src/lang.ts
+++ b/src/lang.ts
@@ -90,6 +90,7 @@ const lang = {
   "MediaViewer.Context.Download": "Download",
   "Profile": "Profile",
   "Saved": "Saved",
+  "ReportBug": "Report Bug",
 
   // * android
   "ActionCreateChannel": "Channel created",
@@ -390,6 +391,7 @@ const lang = {
     "other_value": "%1$d stickers"
   },
   "HidAccount": "The account was hidden by the user",
+  "TelegramFeatures": "Telegram Features",
 
   // * macos
   "AccountSettings.Filters": "Chat Folders",
diff --git a/src/lib/appManagers/appImManager.ts b/src/lib/appManagers/appImManager.ts
index abce6cd6..c917d050 100644
--- a/src/lib/appManagers/appImManager.ts
+++ b/src/lib/appManagers/appImManager.ts
@@ -261,6 +261,10 @@ export class AppImManager {
   }
 
   public getChatSavedPosition(chat: Chat): ChatSavedPosition {
+    if(!(['chat', 'discussion'] as ChatType[]).includes(chat.type) || !chat.peerId) {
+      return;
+    }
+    
     const key = chat.peerId + (chat.threadId ? '_' + chat.threadId : '');
     return sessionStorage.getFromCache('chatPositions')[key];
   }
diff --git a/src/scss/partials/_button.scss b/src/scss/partials/_button.scss
index db3c56ae..d2650ea4 100644
--- a/src/scss/partials/_button.scss
+++ b/src/scss/partials/_button.scss
@@ -227,6 +227,26 @@
     width: auto !important;
     max-width: none !important;
   }
+
+  &.has-footer {
+    padding-bottom: 0;
+  }
+
+  &-footer {
+    height: 2.5rem;
+    background: var(--background-color-true);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    border-bottom-left-radius: inherit;
+    border-bottom-right-radius: inherit;
+    font-size: .875rem;
+    cursor: default;
+
+    &-text {
+      margin-top: -.125rem;
+    }
+  }
 }
 
 .btn-primary {