Shortcode interpreted as text

This is invalid syntax. See shortcodes like HTML:

  • Opening delimiter [,
  • name intern,
  • empty space,
  • attribute name,
  • equal sign =,
  • attribute value (enclosed with quotes (' or "),
  • closing delimiter ].

Doubled delimiters force the shortcode to be shown as it is, the shortcode handler will not be used.

[[Intern: Termine/News]] is wrong, you need probably [intern type="Termine/News"].

See the Shortcode API for more information.