{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJrRGbkW-waQs0m8M77MY8zYWFQMIOvcE2tubjDvIS2c0T1Q"}}