Special character in reference (eg. '#' character in invoice sequence) might cause error after payment not showing it was successful. With this changeset, when a payment reference is used inside an url, we quote it. opw-2479658 closes odoo/odoo#68585 X-original-commit: 47645c2f170d5a7c09ae80d4e0de6c3a821f7b36 Signed-off-by: Nicolas Lempereur (nle) <nle@odoo.com>