Hello, First, I thank you in advance for your future response and the time you will take for me. I use the REST API with the smart payments button for my website. The country of sale is Switzerland. In Switzerland, there are different languages: German, French, Italian and English. I sell in the French part. I would like the "standard card fields" to be displayed in French. So I confirmed the javascript to force the language in French: https://www.paypal.com/sdk/js?client-id=CLIENTID¤cy=CHF&locale=fr_CH When standard card fields loads, it is displayed first in French and then automatically changes to German. I do not understand why ? I am currently using the Sandbox environment. Thank you for your help.
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