got error 3034:file is marked for your eyes only when decrypt file from vendor

Hi Expert,

We are working with vendor for exchanging PGP file. We imported their key and encrypted the file and vendor could decrypted it successfully. However, we got below error when trying to decrypt the file which was encrypted by vendor using our public key.

3034:file is marked for your eyes only, ignoring output

3137:eyes only option not specified, discarding output

We are using PGP Command Line 10.2.1 build 54 and the vendor is using PGP desktop 10.1.0 build 860.

I think the eye only is one option during encryption. However, the vendor said they did not choose any option during encryption the file. Could you help to provide me some guide how to resolve this issue?

Thanks,

Norman