fix: .

scene/public/static/js/manage.js

@@ -1905,15 +1905,20 @@ Manage.prototype.loadAudio = function() { //相关：g_tourAudio \  g_playAudio
             return this.bgmShouldPlay
         },
         callback:(state)=>{//play或pause时随之触发的函数（即使还没开始播放）
+          try{
             if(state){
-                console.log('播放背景音乐');
-                document.querySelector('#openMusic').style.display='block'
-                document.querySelector('#closeMusic').style.display='none'
-            }else{
-                console.log('暂停背景音乐');
-                document.querySelector('#openMusic').style.display='none'
-                document.querySelector('#closeMusic').style.display='block'
-            }
+              console.log('播放背景音乐');
+              document.querySelector('#openMusic').style.display='block'
+              document.querySelector('#closeMusic').style.display='none'
+          }else{
+              console.log('暂停背景音乐');
+              document.querySelector('#openMusic').style.display='none'
+              document.querySelector('#closeMusic').style.display='block'
+          }
+          }catch(err){
+
+          }
+            
         }
     })  
     SoundManager.createAudio({

scene/src/views/gui/menu.vue

@@ -76,7 +76,7 @@
     <div v-show="!hideTools" class="pinBottom right hideTarget">
       <div class="rightViewContainer clearfix">
         <!-- 音乐 -->
-        <div id="volume" class="ui-icon bgandshare wide" v-show="false">
+        <div id="volume" class="ui-icon bgandshare wide" v-if="false">
           <!-- 鼠标移入的显示 -->
           <div class="hoverTit">{{ musicState ? "关闭" : "打开" }}音乐</div>
           <div>