Creating Appwrite Session with Phone Number Authentication - Custom OTP Flow

Context: I'm implementing a custom phone number authentication flow using a third-party OTP service. I'm trying to create a session in Appwrite, but encountering an user_invalid_token error.

Current Implementation:

try { final token = await account.createPhoneToken( userId: ID.unique(), phone: phone ); final id = token.userId;

// Generating custom OTP generatedOTP = generateOTP();

// Attempting to create session await account.createSession(userId: id, secret: generatedOTP); } catch (e) { print('Error creating user: $e'); }

Additional Details:

-Using Flutter -Using a third-party OTP generation service -Getting ** AppwriteException: user_invalid_token, Invalid token passed in the request. (401)**