无法加载资源：net :: ERR_CACHE_OPERATION_NOT_SUPPORTED

Question

当我的网站尝试从资源加载mp3音频时出现此错误

Failed to load resource: net::ERR_CACHE_OPERATION_NOT_SUPPORTED

PHP 代码

  <?php if ($name == "audio") : ?>
              <audio class="center" id="audio"   controls   controlsList="nodownload">
                  <source src="../audio/myAudioPlayer.mp3" type="audio/mpeg">
                    Your browser does not support the audio element.
                  </audio>
              <?php endif; ?>

请问我哪步做错了吗?