{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIIs157VEh8ilRga9u7GPMTP8W0MO1BYAZ-2Mwe7tGk5j_vdg"}}