I need to add another language which is Argentina, however I cannot find it in the list, how can I add an argentinian language with domain.com/ar/ extension?
I check however it seems that I need to use arabic to get /ar/ now the problem is that all the text is right to left instead of left to right and another problem I have is that when I change hreflang to es-ar I get an error mesage saying that hreflang already exist, this could be due that before I added spanish with that hreflang but now I deleted, please help me fix these issues since I need to publish the ar site
Thank you for the updates. We are following the WordPress global standards for the language code. The language code for Arabic is *ar*. Please refer to the following URLs for more details.
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The language code is unique and it will not be possible to change the language code. Because it is stored in the database and connected with multiple tables. And also there are high chances of breaking the site if we change it directly from the database.
Therefore as a workaround, you can create a new custom language *Argentina* with a different language code. Please refer to the following documentation for more details.
