Update app.py

app.py

@@ -433,7 +433,7 @@ with gr.Blocks(css=customCSS, theme=themeAlex) as demo:
                         upload = gr.UploadButton("📁", file_types=["image", "pdf", "docx", "pptx", "xlsx"], scale = 10)
                         emptyBtn = gr.ClearButton([user_input, chatbot, history, attached_file, attached_file_history, image_display], value="🧹 Neue Session", scale=10)  
                         
-            with gr.Column():
+            with gr.Column(visible = False):
                 with gr.Column(min_width=50, scale=1):
                     with gr.Tab(label="Chats ..."):
                         #Geht nicht, da für alle gleichzeitig sichtbar