问题修改

src/views/music-library/music-sheet/component/music-list.tsx

@@ -237,6 +237,7 @@ export default defineComponent({
                       type="primary"
                       size="small"
                       text
+                      disabled={!!row.status}
                       onClick={() => onRmove(row)}
                       //v-auth="musicSheet/remove1602302689404088321"
                   >

src/views/music-library/music-sheet/index.tsx

@@ -29,8 +29,6 @@ export default defineComponent({
     return () => {
       return (
           <div class="system-menu-container">
-            <h2>曲目管理</h2>
-
             <div class={['section-container']} style="padding-top: 0">
               <NTabs
                   type="line"

src/views/music-library/music-sheet/modal/music-operation.tsx

@@ -446,7 +446,7 @@ export default defineComponent({
       const instrumentEle = xmlParse.getElementsByTagName('virtual-instrument');
       for (let index = 0; index < instrumentEle.length; index++) {
         const note = instrumentEle[index]
-        const instrumentCode = note.getElementsByTagName('virtual-name')?.[0].textContent || '';
+        const instrumentCode = note.getElementsByTagName('virtual-name')?.[0]?.textContent || '';
         if (instrumentCode && !instrumentCodeList.includes(instrumentCode)) {
           instrumentCodeList.push(instrumentCode);
         }

src/views/music-library/project-music-sheet/index.tsx

@@ -48,7 +48,6 @@ export default defineComponent({
     return () => {
       return (
           <div class="system-menu-container">
-            <h2>项目曲目管理</h2>
             <div class={['section-container']} style="padding-top: 0">
               <NTabs
                   type="line"

src/views/music-library/project-music-sheet/module/kt/music-sheet-kt.tsx

@@ -259,7 +259,7 @@ export default defineComponent({
         },
         {
           title: '可用声部',
-          key: 'subjectIdNames'
+          key: 'subjectNames'
         },
         {
           title: '曲目分类',