额-找一个还算完整的恢复了得了，直接把改文件复制到老文件所在目录打开凑活用吧。

Microsoft Windows [版本 10.0.18362.836]© 2019 Microsoft Corporation。保留所有权利。C:\Users\MaV15>pip install -i https://pypi.tuna.tsinghua.edu.cn/simple opencv-pythonLooking in indexes: https://pypi.tuna.ts

java.lang.IllegalStateException: Failed to load property source from 'file:/H:/codes20210804/nacos-demo/provider/target/classes/application.yml' (classpath:/application.yml)at org.springframework.boot