Ticket-Link in E-Mail does not work

Hi,

the Ticket-links in the E-Mail-answer does not work.
And I can’t find the PDFs anywhere.
I would be very happy, if you could help me 😉

Thanx!

== Umgebung ==
* Home URL: [neutral] http://stage.salonkultur.com
* Site URL: [neutral] http://stage.salonkultur.com
* WC Version: [neutral] 2.5.5
* WP Version: [neutral] 4.5
* WP Multisite Enabled: [neutral] No
* Wev Server Info: [neutral] Apache ++ HTTP/1.1
* PHP Version: [neutral] 5.6.19-nmm1
* MySQL Version: [neutral] 5.6.27
* WP Acitve Plugins: [neutral] 18
* WP Memory Limit: [good] Sie haben mehr als das erforderliche Minimum von 64MB. Ihr derzeitiger Gesamtspeicher beträgt 256M.
* WP Debug Mode: [neutral] No
* WP Language: [neutral] de_DE
* WP Max Upload Size: [neutral] No
* WP Max Post Size: [neutral] 200M
* PHP Max Execution Time: [neutral] 30
* PHP Max Input Vars: [neutral] 3000
* WP Uploads Writable: [good] Uploads directory IS writable
* Default Timezone: [neutral] UTC

== Software ==
* Active Plugins: [neutral]
+ [AN]: Automatic Copyright Year (http://www.wpsos.io/wordpress-plugin-automatic-copyright-year/) durch WPSOS (http://www.wpsos.io/wordpress-plugin-automatic-copyright-year/),
+ [AN]: Contact Form 7 (http://contactform7.com/) durch Takayuki Miyoshi (http://contactform7.com/),
+ [AN]: Custom Sidebars (http://premium.wpmudev.org/project/custom-sidebars/) durch WPMU DEV (http://premium.wpmudev.org/project/custom-sidebars/),
+ Genesis eNews Extended (https://kraft.im/genesis-enews-extended/) durch Brandon Kraft (https://kraft.im/genesis-enews-extended/),
+ [AN]: Genesis Layout Extras (http://genesisthemes.de/en/wp-plugins/genesis-layout-extras/) durch David Decker – DECKERWEB (http://genesisthemes.de/en/wp-plugins/genesis-layout-extras/),
+ [AN]: Genesis Responsive Slider (http://www.studiopress.com) durch StudioPress (http://www.studiopress.com),
+ [AN]: myStickymenu (http://wordpress.transformnews.com/plugins/mystickymenu-simple-sticky-fixed-on-top-menu-implementation-for-twentythirteen-menu-269) durch m.r.d.a (http://wordpress.transformnews.com/plugins/mystickymenu-simple-sticky-fixed-on-top-menu-implementation-for-twentythirteen-menu-269),
+ [AN]: OpenTickets Community Edition (http://opentickets.com/) durch Quadshot Software LLC (http://opentickets.com/),
+ [AN]: Regenerate Thumbnails (http://www.viper007bond.com/wordpress-plugins/regenerate-thumbnails/) durch Alex Mills (Viper007Bond) (http://www.viper007bond.com/wordpress-plugins/regenerate-thumbnails/),
+ [AN]: Smart Custom Fields (https://github.com/inc2734/smart-custom-fields/) durch inc2734 (https://github.com/inc2734/smart-custom-fields/),
+ Sticky Menu (or Anything!) on Scroll (http://www.senff.com/plugins/sticky-anything-wp) durch Mark Senff (http://www.senff.com/plugins/sticky-anything-wp),
+ [AN]: TablePress (https://tablepress.org/) durch Tobias Bäthge (https://tablepress.org/),
+ [AN]: TablePress Extension: Automatic URL conversion (https://tablepress.org/extensions/automatic-url-conversion/) durch Tobias Bäthge (https://tablepress.org/extensions/automatic-url-conversion/),
+ [AN]: TablePress Extension: Responsive Tables (https://tablepress.org/extensions/responsive-tables/) durch Tobias Bäthge (https://tablepress.org/extensions/responsive-tables/),
+ [AN]: TablePress Extension: Single Cell Content Shortcode (https://tablepress.org/extensions/table-cell-shortcode/) durch Tobias Bäthge (https://tablepress.org/extensions/table-cell-shortcode/),
+ [AN]: UpdraftPlus – Backup/Restore (https://updraftplus.com) durch UpdraftPlus.Com, DavidAnderson (https://updraftplus.com),
+ [AN]: WooCommerce (http://www.woothemes.com/woocommerce/) durch WooThemes (http://www.woothemes.com/woocommerce/),
+ WooCommerce Events () durch Grenade (),
+ WooCommerce Event Ticket (http://store.magenest.com/woocommerce-plugins/woocommerce-event-ticket.html) durch Magenest (http://store.magenest.com/woocommerce-plugins/woocommerce-event-ticket.html),
+ [AN]: WP SVG Icons (https://www.evan-herman.com/wordpress-plugin/wp-svg-icons/) durch EH Dev Shop (https://www.evan-herman.com/wordpress-plugin/wp-svg-icons/),
+ [AN]: Yoast SEO (https://yoast.com/wordpress/plugins/seo/#utm_source=wpadmin&utm_medium=plugin&utm_campaign=wpseoplugin) durch Team Yoast (https://yoast.com/wordpress/plugins/seo/#utm_source=wpadmin&utm_medium=plugin&utm_campaign=wpseoplugin),
+ [AN]: YouTube (http://www.embedplus.com/dashboard/pro-easy-video-analytics.aspx) durch EmbedPlus Team (http://www.embedplus.com/dashboard/pro-easy-video-analytics.aspx)
* Acitve Theme: [neutral]
+ Executive Pro Theme (http://my.studiopress.com/themes/executive/) durch StudioPress (http://www.studiopress.com/),
+ [HAUPT]: Genesis (http://my.studiopress.com/themes/genesis/) durch StudioPress (http://www.studiopress.com/)

== Daten ==
* Event Areas: [neutral]
+ “Veranstaltungsbereich1” [#1415] (publish)
* Ticket Products: [neutral]
+ #1415 “ComedySalonMoers” (15) [1 EA]

https://wordpress.org/plugins/opentickets-community-edition/