Fixed a small crash

shared/js/stats.ts

@@ -102,8 +102,9 @@ namespace connection {
         connection_state = ConnectionState.CONNECTING;
 
         connection = new WebSocket('wss://web-stats.teaspeak.de:27790');
-        if(!connection)
+        if(!connection) {
             connection = new WebSocket('wss://localhost:27788');
+        }
 
         {
             const connection_copy = connection;

shared/js/ui/frames/side/ChannelDescriptionController.ts

@@ -92,7 +92,7 @@ export class ChannelDescriptionController {
             this.cachedDescriptionStatus = {
                 status: "success",
                 description: description,
-                handlerId: this.currentChannel.channelTree.client.handlerId
+                handlerId: this.currentChannel?.channelTree.client.handlerId || "unknown"
             };
         } catch (error) {
             if(error instanceof CommandResult) {

shared/js/ui/frames/video/Renderer.tsx

@@ -653,5 +653,5 @@ export const ChannelVideoRenderer = (props: { handlerId: string, events: Registr
                 </div>
             </HandlerIdContext.Provider>
         </EventContext.Provider>
-    )
+    );
 };