ta/servlet/ServletRequestWrapper.html#startAsync--"><code>startAsync()</code></a> nor <a href="../../jakarta/servlet/ServletRequestWrapper.html#startAsync-jakarta.servlet.ServletRequest-jakarta.servlet.ServletResponse-"><code>startAsync(ServletRequest,ServletResponse)</code></a> has been called</dd>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>Servlet 3.0</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../jakarta/servlet/ServletRequest.html#getAsyncContext--"><code>ServletRe