Mensagem de erro

• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Notice: Trying to access array offset on value of type int em element_children() (linha 6301 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters em drupal_get_feeds() (linha 385 de /home/nunomart/public_html/ambidente.pt/includes/common.inc).
• Deprecated function: The each() function is deprecated. This message will be suppressed on further calls em menu_set_active_trail() (linha 2375 de /home/nunomart/public_html/ambidente.pt/includes/menu.inc).