{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKHZdVCcwZYc56ettvyxh66WwwU7w9HMeJQmMqHQy2heWvKA"}}