Error message

• Notice: Trying to access array offset on value of type int in element_children() (line 6607 of /var/www/grimstrupforsamlingshus.dk/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type null in include() (line 31 of /var/www/grimstrupforsamlingshus.dk/public_html/sites/all/themes/Forsamlingshus6/node.tpl.php).
• Notice: Trying to access array offset on value of type int in element_children() (line 6607 of /var/www/grimstrupforsamlingshus.dk/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6607 of /var/www/grimstrupforsamlingshus.dk/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6607 of /var/www/grimstrupforsamlingshus.dk/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6607 of /var/www/grimstrupforsamlingshus.dk/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6607 of /var/www/grimstrupforsamlingshus.dk/public_html/includes/common.inc).
• Notice: Trying to access array offset on value of type int in element_children() (line 6607 of /var/www/grimstrupforsamlingshus.dk/public_html/includes/common.inc).
• Deprecated function: implode() [function.implode]: Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /var/www/grimstrupforsamlingshus.dk/public_html/includes/common.inc).