Update app.py

app.py

@@ -26,10 +26,11 @@ os.makedirs(UPLOAD_FOLDER, exist_ok=True)
 os.makedirs(RESULT_FOLDER, exist_ok=True)
 
 if not os.path.exists(app.config['UPLOAD_FOLDER']):
-    os.makedirs(app.config['UPLOAD_FOLDER'])
+    os.makedirs(app.config['UPLOAD_FOLDER'], exist_ok=True)
 
 if not os.path.exists(app.config['RESULT_FOLDER']):
-    os.makedirs(app.config['RESULT_FOLDER'])
+    os.makedirs(app.config['RESULT_FOLDER'], exist_ok=True)
+
 
 # Set the PaddleOCR home directory to a writable location
 os.environ['PADDLEOCR_HOME'] = '/tmp/.paddleocr' 
@@ -234,4 +235,4 @@ def uploaded_file(filename):
 
 if __name__ == '__main__':
     logging.info("Starting Flask app")
-    app.run(debug=True)
+    app.run(debug=True)