OPENWRT在软件包点“刷新列表”后，长时间无响应，然后提示Bad Getaway The process did not produce any response。刷新页面在点“刷新列表”后，提示Collected errors:* opkg_conf_load: Could not lock /var/lock/opkg.lock: Resource temporarily unavailable.
解决方法：打开SSH工具连接路由器，输入以下命令：
echo “nameserver 114.114.114.114″>/tmp/resolv.conf
rm -f /var/lock/opkg.lock
opkg update