t</a>. If the result is false, throw a <code>"NotAllowedError"</code> DOMException.</li>
            <li>Create a new <a>profiling session</a> where:</li>
            <ol>
              <li>The associated <a>sample interval</a> is set to either <a>ProfilerInitOptions.sampleInterval</a> OR the next lowest interval supported by the UA.</li>
              <li>The associated <a>time origin</a> is equal to the time origin of the <dfn data-cite="!HTML5#current">current</dfn> global object.</li>
              <li>