Hi ernest !
Ok thank you for your help ! I will look on it for the single redirect.
But for my first issue (the search by sku results), I dont understand why its not working… I well add the sku in the search source, also in the search table but it returns results only in dynamic panel not on the woocommerce listing page…
I dont undestand why but I follow this topic https://adambalee.com/search-wordpress-by-custom-fields-without-a-plugin/ and now it works…
Do you know why ?
Sincerely