已测试，待开放上线

pagesA/chart/index.vue

@@ -215,7 +215,7 @@
 </template>
 
 <script setup>
-import { ref, watch, onMounted, computed } from 'vue'
+import { ref, watch, onMounted } from 'vue'
 import { onLoad } from '@dcloudio/uni-app'
 import { useIMStore } from '@/store/im'
 import { userStore } from '@/store/user'