error in 2.075 rpm for openSUSE

[HyperParrow via Digitalmars-d]

Hi, i receive this error when trying to install DMD 2.075.1

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Erreur : INVALID :dmd-2.075.1-0.x86_64 (file-17e2dda4): Échec de 
la vérification de la signature [6-File is unsigned]
     Hachage de l'entête SHA1 : OK 
(86a953070df715b5bc498fd04d83278287a8fc77)
     MD5 : OK (ca38ddba23a0b8a38ec27cc3528dcf52)
     Package is not signed!
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