查看日志 /tmp/panelExec.log发现：
checking for GD library in /usr/local/ ... not found
checking for GD library in /usr/pkg/ ... not found
checking for GD library in /opt/local/ ... not found
./configure: error: the HTTP image filter module requires the GD library.
You can either do not enable the module or install the libraries.
需要GD库
apt-get install libgd2-xpm libgd2-xpm-dev
搞定