Invalid Message (state: 103)

Hello, on validating my signature I get the following error:

Error: Invalid message: {"success":false,"state":103,"length":346,"matched":0,"maxMatched":6,"maxTreeDepth":15,"nodeHits":198,"inputLength":346,"subBegin":0,"subEnd":346,"subLength":346}

My message is:

'https://flash1.com wants you to sign in with your Ethereum account:\n0x1666A067759db93dC6E9E609BDcD7fAF31A1CE8B\n\n{"requestPath":"v3/test","method":"POST","body":"{}","timestamp":"2021-01-08T10:06:12.500Z"}\n\nURI: undefined\nVersion: 1\nChain ID: 1\nNonce: 2DaPHLOPicOFMTXpH\nIssued At: 2022-04-27T22:11:44.854Z\nExpiration Time: 2022-04-27T22:12:14.854Z'

or in SiweMessage form:

address:'0x1666A067759db93dC6E9E609BDcD7fAF31A1CE8B'
chainId:1
domain:'https://flash1.com'
expirationTime:'2022-04-27T22:12:14.854Z'
issuedAt:'2022-04-27T22:11:44.854Z'
nonce:'2DaPHLOPicOFMTXpH'
statement:'{"requestPath":"v3/test","method":"POST","body":"{}","timestamp":"2021-01-08T10:06:12.500Z"}'
version:'1'

The validation fails here: node_modules/@spruceid/siwe-parser/dist/abnf.js:267:19) Appreciate any help, i’m at a loss

[monkybrain]

@awoie Tried it out now and looks good to me! Thanks!

[awoie]

Our new beta release should have fixed that. It introduces an error:

INVALID_URI = 'URI does not conform to RFC 3986.',

Does this address your issue? @ycryptx @monkybrain