[Bug Report] GL-AR300M16-Ext luci-ssl

When I’m trying to install luci-ssl on the router I’m getting the following error

Configuring libmbedtls12.
Collected errors:
 * check_data_file_clashes: Package libustream-mbedtls20150806 wants to install file /lib/libustream-ssl.so
	But that file is already provided by package  * libustream-openssl20150806
 * opkg_install_cmd: Cannot install package luci-ssl

Then I tried to install luci-ssl-openssl, the installation went ok, but when I rebooted the router, all my settings were gone, and I got this error, when trying to open LuCi (that was displayed in the browser with plain text):

/usr/lib/lua/luci/dispatcher.lua:426: /etc/config/luci seems to be corrupt, unable to find section 'main'

Router: GL-AR300M16, firmware v 3.211

I also have GL-MT1300, but I hasn’t tested it yet, I’ll let you know once I try luci ssl on it and post the results here.

As for the Beryl: I see white screen for the GL.iNet interface (if I go to the root) but LuCi works ok: cgi-bin/luci/

Why do you need to do that. https has already been in 3.211