Description

Trying out the Pro feature of embedding a template using the Elementor Library widget.

Steps to reproduce

When I then go back to edit a page using Elementor, the whole things breaks:

The same thing happens if I use the shortcode approach too.

Environment

== Server Environment ==
Operating System: Darwin
Software: Apache/2.4.12 (Unix) OpenSSL/1.0.1m PHP/5.5.24 mod_perl/2.0.8-dev Perl/v5.16.3
MySQL version: 5.6.24
PHP Version: 5.5.24
PHP Max Input Vars: 5000
PHP Max Post Size: 512M
GD Installed: Yes
Elementor Library: connected

== WordPress Environment ==
Version: 4.7
Site URL: http://wpsite01-working-copy.dev
Home URL: http://wpsite01-working-copy.dev
WP Multisite: No
Max Upload Size: 512 MB
Memory limit: 40M
Permalink Structure: /news/%postname%/
Language: en-US
Timezone: 0
Debug Mode: Inactive

== Theme ==
Name: Dynamik-Gen
Version: 1.9.3
Author: The Cobalt Apps Team
Child Theme: Yes
Parent Theme Name: Genesis
Parent Theme Version: 2.4.2
Parent Theme Author: StudioPress

== User ==
Role: administrator
WP Profile lang: en_US
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.98 Safari/537.36

== Active Plugins ==
Breadcrumb NavXT
Name: Breadcrumb NavXT
Version: 5.5.2
Author: John Havlik

Elementor
	Name: Elementor
	Version: 1.0.4
	Author: Elementor.com

Elementor Pro
	Name: Elementor Pro
	Version: 1.0.3
	Author: Elementor.com

Genesis Dambuster
	Name: Genesis Dambuster
	Version: 1.5.5
	Author: Russell Jamieson

Insert Pages
	Name: Insert Pages
	Version: 3.1.8
	Author: Paul Ryan

Sticky Menu (or Anything!) on Scroll
	Name: Sticky Menu (or Anything!) on Scroll
	Version: 2.0.1
	Author: Mark Senff

User Role Editor
	Name: User Role Editor
	Version: 4.31
	Author: Vladimir Garagulya

WordPress Importer
	Name: WordPress Importer
	Version: 0.6.3
	Author: wordpressdotorg