After updating to the latest version, I edited my old PCB layout and rebuilt a copper area to find out that there is some kind of inversion near cutout region. This is a link to the project [https://easyeda\.com/top29278/test\_pcb\_issue](https://easyeda.com/top29278/test_pcb_issue).
![issue_1.png](//image.easyeda.com/pullimage/HPQlOtUcB2EHvmQqj8TyWntdB7LwzvNnCBycKXzW.png)
![issue_2.png](//image.easyeda.com/pullimage/KgKZqs6NaWW6KQ0Pya1qEib3IFOLuMuM5ZAAiJyl.png)
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EasyEDA
5.7.22