I had to use the dev Version since the normal one did not work as expected (background and such things did not work with outlook)

When sending the test-NL with the dev version all works fine but as soon as I send the live-NL I get this Error but the sent NL seems to be fine.

DOMDocument::loadHTML() [domdocument.loadhtml]: htmlParseEntityRef: expecting ';' in Entity, line: 68 in /.../drupal/sites/all/modules/simplenews_template/emogrifier.php in Zeile 65.

Downloaded the EMO about 3 days ago.