e of Contents"><div><hr><ol><li role=none aria-label=示例><a href=#example>示例</a></ol><hr></div></nav><div class=analysis-message-metadata><table><tbody><tr><td>消息名称</td><td>EnvoyFilterUsesAddOperationIncorrectly</td></tr><tr><td>消息代码</td><td>IST0153</td></tr><tr><td>描述</td><td>The ADD operation will be ignored when applyTo is set to ROUTE_CONFIGURATION, or HTTP_ROUTE.</td></tr><tr><td>等级</td><td>Error</td></tr></tbody></table></div><p>当 <code>EnvoyFilter</code> 使用 <code>