Mensaje de error

• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Notice: Trying to access array offset on value of type int en element_children() (línea 6488 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters en drupal_get_feeds() (línea 394 de /usr/home/grupocollados/.ftp-users/observatorio/includes/common.inc).
• Deprecated function: The each() function is deprecated. This message will be suppressed on further calls en menu_set_active_trail() (línea 2394 de /usr/home/grupocollados/.ftp-users/observatorio/includes/menu.inc).