Javascript error adding output! ReferenceError: echarts is not defined See your browser Javascript console for more details.什么问题
时间: 2024-03-11 20:48:25 浏览: 25
这错误通常表示在 Jupyter Notebook 中使用 Pyecharts 时,页面没有正确引入 ECharts 相关的 JavaScript 库。解决这个问题的方法如下:
1. 确认浏览器中是否能够加载 ECharts 库。可以在浏览器中打开控制台,输入 `echarts` 命令来确认是否能够正常加载 ECharts 库。
2. 确认代码中是否正确引入了 ECharts 相关的 JavaScript 库。可以在代码中添加以下语句来引入 ECharts 库:
```python
from pyecharts.globals import CurrentConfig, NotebookType
CurrentConfig.ONLINE_HOST = "https://cdn.jsdelivr.net/npm/echarts@5.1.0/dist/"
```
这样就可以在 Jupyter Notebook 中正确引入 ECharts 相关的 JavaScript 库了。
3. 如果以上方法都无法解决问题,可以尝试升级 Pyecharts 库和 ECharts 库到最新版。
希望这些方法能够帮助你解决问题。
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