{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIIlR_L6HQ_mgIoZ-fkSu3EPstW-7iAL66UiGkV80B7AfrEAg"}}