{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABII2YW5ZPM1pf7bp5yot8PZrxJ5-aSShtKVVLepKiJNQyMKvw"}}