Update app.py

app.py

@@ -189,8 +189,6 @@ class FileProcessor:
             logger.error(f"Error processing files: {str(e)}")
             return []
 
-        return combined_data
-
     def _process_zip_file(self, zip_path: str) -> List[Dict]:
         """Process ZIP file contents"""
         results = []
@@ -288,8 +286,7 @@ def create_interface():
         with gr.Tab("File Input"):
             file_input = gr.File(
                 label="Upload text files or ZIP archives",
-                file_types=[".txt", ".zip", ".md", ".csv", ".json", ".xml"],
-                multiple=True  # Allow multiple file uploads
+                file_types=[".txt", ".zip", ".md", ".csv", ".json", ".xml"]
             )
 
         with gr.Tab("Text Input"):