@[TOC](mamba install …:File not valid: file size doesn’t match expectation (/home/itis/anaconda3/pk_…))
大概意思就是ustc镜像不大行了(虽然网上说重定向?但我这还是出现了问题…),将镜像转化为阿里云之类并且把ustc的删了,要删除!
1.查看镜像配置
conda config --show channels
2.出现ustc的那几列都删除
conda config --remove channels https://…
3.再加上其他的镜像
conda config --add channels https://…
conda config --add channels https://mirrors.aliyun.com/anaconda/pkgs/main/linux-64
conda config --add channels https://mirrors.aliyun.com/anaconda/pkgs/free
conda config --add channels https://mirrors.aliyun.com/anaconda/pkgs/main
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/linux-64
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
4.最后: