安装 cPanel 时遇到问题

Trouble installing cPanel

我正在尝试在服务器 运行 Centos 6.6 上安装最新版本的 cPanel,但在这里失败了:

[20150129.112152]   Testing if it's possible to install a simple RPM
[20150129.112152]   Retrieving http://httpupdate.cpanel.net/RPM/rpm_is_working-1.0-0.noarch.rpm
[20150129.112152]   Preparing...                ##################################################
[20150129.112152]   rpm_is_working              ##################################################
[20150129.112152]   Now removing the RPM
info [updatenow] upcp Notification => root@server.serveraddress.com via EMAIL [level => 1]
Cpanel::iContact: icontact /usr/sbin/sendmail is not executable by 0
[20150129.112152] W An attempt to up/downgrade to 11.46.2.4 was blocked. Please review blockers.
Can't exec "/usr/local/cpanel/scripts/cpanel_initial_install": No such file or directory at 
/home/cPanelInstall/selfgz11290/install line 146.
2015-01-29 11:21:52  148 (FATAL): Failure to exec /usr/local/cpanel/scripts/cpanel_initial_install
Removing /root/installer.lock

有人有什么想法吗?我正在尝试将其安装在 运行 Centos 6.6 的 AWS EC2 实例上。我尝试打开我的安全组以允许所有流量,但这没有帮助。

可能是必要文件下载失败所致。我通过清除 /etc/sysconfig/iptables 并通过 service iptables stop.

停止 iptables 服务在我的服务器上解决了这个问题

此外,我还删除了~/.cpan/~/.cpanm/~/.cpcpan/~/cPanelInstall