修复bug

src/views/ForbiddenView.vue

@@ -8,30 +8,21 @@ import { useAccessPreviewStore } from '@/stores/accessPreview'
 const route = useRoute()
 const router = useRouter()
 const access = useAccessPreviewStore()
-
 const sourcePath = computed(() => sanitizeInternalPath(route.query.from))
-const previewRoleLabel = computed(() => access.currentRole
-  ? `权限预览：${access.currentRole.name}`
-  : '当前无可用角色')
 
 async function returnToAccessiblePage() {
-  if (!access.firstAccessiblePath) return
-  await router.replace(access.firstAccessiblePath)
+  if (access.firstAccessiblePath) await router.replace(access.firstAccessiblePath)
 }
 </script>
 
 <template>
   <section class="forbidden-page" aria-labelledby="forbidden-title">
-    <div class="forbidden-icon" aria-hidden="true">
-      <ShieldX :size="32" />
-    </div>
+    <div class="forbidden-icon" aria-hidden="true"><ShieldX :size="32" /></div>
     <p class="section-kicker">403 · 权限不足</p>
-    <h2 id="forbidden-title">当前预览角色无法访问此页面</h2>
-    <p>{{ previewRoleLabel }}</p>
+    <h2 id="forbidden-title">当前登录账号无法访问此页面</h2>
+    <p>请联系平台管理员核对账号角色和权限配置。</p>
     <p class="forbidden-source">来源页面：{{ sourcePath }}</p>
-    <el-button v-if="access.firstAccessiblePath" type="primary" @click="returnToAccessiblePage">
-      返回可访问页面
-    </el-button>
-    <p v-else>请使用顶栏切换角色，选择具有可访问菜单的角色。</p>
+    <el-button v-if="access.firstAccessiblePath" type="primary" @click="returnToAccessiblePage">返回可访问页面</el-button>
+    <p v-else>当前账号暂无可访问的业务菜单。</p>
   </section>
 </template>