{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKoG8c0jB5Dv8rCuQuzMThXZI32vAB_TJRy8N7wlZsV84VhA"}}