changeEmail isn't working with TwoFactorAuth

[MrPotato]

code:

user.changeEmail({
	"password": password,
	"newEmail": newEmail
}, function(err, needsSmsCode) {
	if(!err) {
		user.changeEmail({          
			"password": password,                 
			"newEmail": newEmail,                 
			"code": emailcode,                 
			"twoFactorCode": code          
		}, function(err, needsSmsCode) {
			if(err) {
				console.log(err);
			} else {
				console.log('ok');
			}
		});
	}
}); 

error:

{ Error: InvalidParam
    at Object.exports.eresultError (/root/bot/node_modules/steam-user/components/helpers.js:75:12)
    at /root/bot/node_modules/steam-user/components/account.js:129:21
    at Object.cb (/root/bot/node_modules/steam-user/components/messages.js:174:4)
    at CMClient._netMsgReceived (/root/bot/node_modules/steam-client/lib/cm_client.js:321:26)
    at CMClient.handlers.(anonymous function) (/root/bot/node_modules/steam-client/lib/cm_client.js:603:8)
    at CMClient._netMsgReceived (/root/bot/node_modules/steam-client/lib/cm_client.js:305:24)
    at emitOne (events.js:116:13)
    at TCPConnection.emit (events.js:211:7)
    at TCPConnection._readPacket (/root/bot/node_modules/steam-client/lib/tcp_connection.js:183:7)
    at emitNone (events.js:106:13) eresult: 8 }

with steamGuard is fine

Edited August 9, 2018 by FunnyCheeze

[MrPotato]

maybe because i'm using the same twoFactorCode twice? (My function is: logIn and change e-mail)

[Dr. McKay]

That's probably the case, yes.