{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKXJfb35Bo-RNh85p5c268Zc93WdpN0LI8X1ygMr-qn63z8w"}}