Error message

• Notice: Undefined index: und in labnet_regions_product_access_check() (line 127 of /usr/local/apache2/htdocs/profiles/labnetinternational/modules/labnet_regions/labnet_regions.module).
• Warning: Invalid argument supplied for foreach() in labnet_regions_product_access_check() (line 127 of /usr/local/apache2/htdocs/profiles/labnetinternational/modules/labnet_regions/labnet_regions.module).