yum安装软件报错问题

1.报错如下
Error downloading packages:
1:nodejs-full-i18n-16.13.2-3.el7.x86_64: [Errno 256] No more mirrors to try.
1:npm-8.1.2-1.16.13.2.3.el7.x86_64: [Errno 256] No more mirrors to try.
1:openssl11-1.1.1k-2.el7.x86_64: [Errno 256] No more mirrors to try.
1:nodejs-docs-16.13.2-3.el7.noarch: [Errno 256] No more mirrors to try.
1:openssl11-libs-1.1.1k-2.el7.x86_64: [Errno 256] No more mirrors to try.
1:nodejs-16.13.2-3.el7.x86_64: [Errno 256] No more mirrors to try.
1:libuv-1.43.0-2.el7.x86_64: [Errno 256] No more mirrors to try.
1:nodejs-libs-16.13.2-3.el7.x86_64: [Errno 256] No more mirrors to try.
解决办法:

1. yum clean all
2. yum makecache
3. 进行软件的安装