VNC-Viewer产生timed out waiting for a response from the host computer的解决！ 由 永夜 · 2014/12/25 浏览量： 93 timed out waiting for a response from the host computer防火墙新开5900:5903的端口选择不要再次提示！远程桌面连接成功 Share
0 在 WSL2 中的 Ubuntu 系统中，执行命令：sudo apt install php7.4-cli，报错：E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/p/php7.4/php7.4-common_7.4.3-4ubuntu2.5_amd64.deb 404 Not Found [IP: 91.189.88.152 80] 2021/12/27
![在 WSL2 中的 Ubuntu 系统中，执行命令：sudo apt install php7.4-cli，报错：E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/p/php7.4/php7.4-common_7.4.3-4ubuntu2.5_amd64.deb 404 Not Found [IP: 91.189.88.152 80]。](https://www.shuijingwanwq.com/wp-content/uploads/2021/12/1-7-520x245.png)
