unable to decrypt certain files with secret key pgp 6.5.8, any advice?

Posted by pythonian29033 on Super User See other posts from Super User or by pythonian29033
Published on 2013-10-04T09:27:04Z Indexed on 2013/10/22 10:01 UTC
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encryption

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pgp

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private-key

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decryption

Ok so I do some stuff for a client of ours that requires me to decrypt some of their suppliers messages, the thing is, something weird happened the other day and I can only decrypt some files with an old decryption script, but for certain files I get the error:

"Message is encrypted. Cannot decrypt message. It can only be decrypted by: 2048 bits, Key ID 98627E12, Created 2000-03-02 "Other Guy ""

as you can see, the key is ancient and I was still 9years old when it was created, so I have know idea who this "Other Guy" is. . .and I can't understand why I'm able to decrypt some of the supplier's files with the decryption script, but for others it fails.

PS: the supplier only uses one public key, so this should work for all the files, any advice?

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