Quick description of problem since it late...

I set up a nuke password and a luks backup (following the blog) however now I'm at a new computer, I decrypted the luks header; but I can't restore it for some reason - I get this error:
Cannot read header backup file luksheader.back

If I run "file luksheader.back" I get
luksheader.back: LUKS encrypted file, ver 1 [aes, cbc-essiv:sha256, sha1] UUID: 67b4b20a-7107-4957-951a-7683912d3117

I'm assuming the problem is the "cbc-essiv:sha256" not being plaintext64, but how do I fix this; I can't access my data


Any help appreciated

-D