Update app.py

app.py

@@ -389,7 +389,7 @@ def upload_pdf(files):
                 logging.error(f"Error preparing upload for file {file.name}: {e}")
 
     # Warten, bis alle Uploads abgeschlossen sind
-    for future in as_completed(futures):
+    for future in futures:
         try:
             future.result()
         except Exception as e:
@@ -618,7 +618,7 @@ with gr.Blocks(css=customCSS, theme=themeAlex) as demo:
     with gr.Tab("Datei hochladen"):
         upload_pdf_files = gr.Files(label="PDF- oder Word-Dateien in Zwischenablage", file_count="multiple")
         output_text = gr.Textbox(label="Status")
-        renew_button = gr.Button("Dateien hochladen", elem_id="renew_button")
+        renew_button = gr.Button("Dateien hochladen und System aktualisieren", elem_id="renew_button")
         file_list = gr.HTML(elem_id="file_list", show_label=False)