Error message

Notice: Trying to access array offset on value of type null in tb_megamenu_sync_config() (line 279 of /var/www/vhosts/crystalpalacespa.com/httpdocs/sites/all/modules/tb_megamenu/tb_megamenu.functions.inc).

Notice: Trying to access array offset on value of type null in tb_megamenu_sync_config() (line 300 of /var/www/vhosts/crystalpalacespa.com/httpdocs/sites/all/modules/tb_megamenu/tb_megamenu.functions.inc).

Notice: Trying to access array offset on value of type null in tb_megamenu_sync_config() (line 279 of /var/www/vhosts/crystalpalacespa.com/httpdocs/sites/all/modules/tb_megamenu/tb_megamenu.functions.inc).

Notice: Trying to access array offset on value of type null in tb_megamenu_sync_config() (line 300 of /var/www/vhosts/crystalpalacespa.com/httpdocs/sites/all/modules/tb_megamenu/tb_megamenu.functions.inc).