try minimal interface

app.py

@@ -903,70 +903,21 @@ def process_and_download(file_bytes, control=None):
 
 # Update the interface creation to pass the control object
 def create_interface():
-    control = ProcessControl()
-    
-    with gr.Blocks(
-        theme=gr.themes.Soft(),
-        title="AI News Analysis"
-    ) as app:
-        gr.Markdown("# AI-анализ мониторинга новостей v.2.24a + extn")
-        
-        with gr.Row():
-            file_input = gr.File(
-                label="Загрузите Excel файл",
-                file_types=[".xlsx"],
-                type="binary"  # Changed for Gradio 5.x
-            )
-        
-        with gr.Row():
-            analyze_btn = gr.Button("▶️ Начать анализ", variant="primary")
-            stop_btn = gr.Button("⏹️ Остановить", variant="stop")
-        
-        with gr.Row():
-            progress = gr.Textbox(
-                label="Статус обработки",
-                value="Ожидание файла...",
-                interactive=False
-            )
-            
-        with gr.Row():
-            status_box = gr.Textbox(
-                label="Статус дедупликации", 
-                value="",
-                interactive=False
-            )
-        
-        with gr.Row():
-            stats = gr.Dataframe(
-                label="Результаты анализа",
-                interactive=False,
-                wrap=True
-            )
-            
-        with gr.Row():
-            sentiment_plot = gr.Plot(label="Распределение тональности")
-            events_plot = gr.Plot(label="Распределение событий")
-                
-        with gr.Row():
-            file_output = gr.File(label="Скачать результаты")
-                
-        def stop_processing():
-            control.request_stop()
-            return "Остановка обработки..."
+    with gr.Blocks() as app:
+        gr.Markdown("# Test Interface")
         
-        stop_btn.click(fn=stop_processing, outputs=[progress])
+        file_input = gr.File(label="Upload File")
+        btn = gr.Button("Process")
+        output = gr.Textbox(label="Output")
         
-        analyze_btn.click(
-            fn=lambda x: process_and_download(x, control),
+        btn.click(
+            fn=lambda x: "File uploaded successfully!" if x else "No file",
             inputs=[file_input],
-            outputs=[stats, sentiment_plot, events_plot, file_output, progress, status_box]
+            outputs=[output]
         )
         
     return app
 
 if __name__ == "__main__":
     app = create_interface()
-    app.launch(
-        server_name="0.0.0.0",
-        server_port=7860
-    )
+    app.launch()