我从 Ubuntu 中卸载了我的 apache2，因为它现在看起来不起作用，我尝试使用以下命令再次安装它sudo apt install apache2
我可以看到以下错误
E: Failed to fetch http://mirrors.cloud.aliyuncs.com/ubuntu/pool/main/a/apr/libapr1_1.7.0-8ubuntu0.22.04.1_amd64.deb Could not resolve 'mirrors.cloud.aliyuncs.com'
E: Failed to fetch http://mirrors.cloud.aliyuncs.com/ubuntu/pool/main/a/apr-util/libaprutil1_1.6.1-5ubuntu4.22.04.2_amd64.deb Could not resolve 'mirrors.cloud.aliyuncs.com'
E: Failed to fetch http://mirrors.cloud.aliyuncs.com/ubuntu/pool/main/a/apr-util/libaprutil1-dbd-sqlite3_1.6.1-5ubuntu4.22.04.2_amd64.deb Could not resolve 'mirrors.cloud.aliyuncs.com'
E: Failed to fetch http://mirrors.cloud.aliyuncs.com/ubuntu/pool/main/a/apr-util/libaprutil1-ldap_1.6.1-5ubuntu4.22.04.2_amd64.deb Could not resolve 'mirrors.cloud.aliyuncs.com'
E: Failed to fetch http://mirrors.cloud.aliyuncs.com/ubuntu/pool/main/a/apache2/apache2-bin_2.4.52-1ubuntu4.7_amd64.deb Could not resolve 'mirrors.cloud.aliyuncs.com'
E: Failed to fetch http://mirrors.cloud.aliyuncs.com/ubuntu/pool/main/a/apache2/apache2-data_2.4.52-1ubuntu4.7_all.deb Could not resolve 'mirrors.cloud.aliyuncs.com'
E: Failed to fetch http://mirrors.cloud.aliyuncs.com/ubuntu/pool/main/a/apache2/apache2-utils_2.4.52-1ubuntu4.7_amd64.deb Could not resolve 'mirrors.cloud.aliyuncs.com'
E: Failed to fetch http://mirrors.cloud.aliyuncs.com/ubuntu/pool/main/a/apache2/apache2_2.4.52-1ubuntu4.7_amd64.deb Could not resolve …