initwallet REST API is failing with passphrase

[ShahanaFarooqui]

initwallet REST API is working without passphrase but it fails with passphrase with 'invalid passphrase' error message.

Your environment

• version of lnd: 0.6.0-beta
• which operating system: Windows
• version bitcoind: v0.17.1

Steps to reproduce

Initialize wallet with below details:
Method: POST,
url: https://192.168.1.8:8080/v1/initwallet,
payload: {
"wallet_password":"c3VoZWIxMjM=",
"cipher_seed_mnemonic":["absent","stuff","layer","holiday","slam","pelican","drift","heart","prepare","casual","treat","liar","small","venue","fragile","wise","frown","safe","brief","cherry","pigeon","pole","sound","rocket"],
"aezeed_passphrase":"dGhpc2lzbXlwYXNzcGhyYXNl"
}

Expected behaviour

It should successfully initialize the wallet.

Actual behaviour

Failed response with { "error": "invalid passphrase", "code": 2 }

[Roasbeef]

You're passing in the values as base58, they should be raw bytes.