{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKGrwTYjE5Cw5P1CRixi59bXX7TUov6_yCN8cwGTKrY2cpaA"}}