"getActivePinia()" was called but there was no active Pinia. Did you forget to install pinia?

该错误提示意味着在调用"getActivePinia()"方法时，没有激活Pinia或者没有安装Pinia插件。这可能是因为您在主文件（main.js）中还没有正确注册Pinia插件。请按照以下步骤进行正确的引用和注册：

1. 在src/stores/index.js文件中，引入并创建Pinia实例，代码如下：

import { createPinia } from 'pinia';
const pinia = createPinia();
export default pinia;

2. 在main.js文件中，正确注册Pinia插件，代码如下：

import { createApp } from 'vue';
import App from './App.vue';
import pinia from './stores';
import router from './router';
import './configs/permission';

createApp(App).use(pinia).use(router).mount('#app');

确保您按照以上步骤正确引用和注册Pinia插件，这样就能解决"getActivePinia()" was called but there was no active Pinia. Did you forget to install pinia?的问题。