{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKfx8RK8sazABZr750nkn0eegwzsMyIQMPEV-ZgKRZiFzX4w"}}