Upgrade V19 problème de wishlist

Question

Bonjour,
A l'ouverture de la boutique en ligne sur la base de test d'ugrade, j'obtiens une l'erreur 500 suivante :
**500: Internal Server Error** QWeb [1]  L'erreur s'est produite lors du rendu du modèle
Error while rendering the template:
ValueError: L'élément '<xpath expr="//div[hasclass('o_wsale_product_btn')]">' ne peut être localisé dans la vue parente (view: website_sale_wishlist.add_to_wishlist)
Reference: website_sale.products Merci pour votre aide.

[1] https://iturrialde-test-

PIERRE DUVALLET · Accepted Answer

High,
I found the way tu resolve this problem.
In the original database parameters/ website uninstall the customer wishlist, Upgrade to V19, Reinstall the customer wishlist.

Kunjan Patel · Answer

Hello PIERRE DUVALLET,
I hope you are doing well
- The old XPath doesn't exist in v19 code - it's cached in your database from the previous version. *Fix:* Run in your database   DELETE FROM ir_ui_view WHERE key = 'website_sale_wishlist.add_to_wishlist'; *
Then restart Odoo and upgrade:  *./odoo-bin -u website_sale_wishlist -d your_database This will recreate the view with the correct v19 template structure.
I hope this information helps you
Thanks & Regards,
*Kunjan Patel*

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500: Internal Server Error

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