How to migrate my menu to a new PrestaShop installation ?

First of all, please note that Advanced Top Menu data migration is only possible if the catalog identifiers in the database are STRICTLY identical (products, categories, etc...). If the identifiers are not the same, then migration will not work.

If you want to migrate your store to a new installation or a new version of PrestaShop without losing your menu configuration, you must follow the procedure below:

• Connect to your current MySQL database from your PHPMyAdmin space
• Copy all tables starting with "pm_advancedtopmenu" in your new database
• Copy all entries in the "ps_configuration" table starting with "ATM" in your new database

Don't forget that for this copy to be consistent with your original version, you'll need to have the same identifiers for products, categories, CMS pages, etc., otherwise the migration won't work.

Install the Advanced Top Menu module on your new PrestaShop version/installation. Your menus will then be restored.