{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJ9UNXXnaKtnq8u01euCk_vE7vxCjStHTW3BqgHvK6ccYI9w"}}