">: </span><a href="-status/-code/index.html">TracingEvent.Span.Status.Code</a><span class="token operator"> = </span>Code.UNSET<span class="token punctuation">, </span></span><span class="parameter "><span class="token keyword">val </span>error<span class="token operator">: </span><a href="https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-throwable/index.html">Throwable</a><span class="token operator">?</span><span class="token operator"> = </span>null<span class="token punctuation">, </span></span><sp