Letsencrypt - Unicodeencodeerror: 'ascii' Codec Can't Encode ...

Vous ne pouvez pas renouveler vos certificats Letsencrypt avec l'erreur unicodeencodeerror: 'ascii' codec can't encode character u'\xe9'

Pour résoudre cela, il faut vérifier que dans aucun de vos fichiers de configuration nginx / apache se trouve des caractères particuliers il faut se limiter à l'alphanumérique

You cannot renew your Letsencrypt certificate with the error : unicodeencodeerror: 'ascii' codec can't encode character u'\xe9'

To resolve this, you have to check if you have any special character and convert them to alphanumeric in your nginx / apache configueation

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