Problem with ESP32

So I first started with the ESP8266. But I need the ability for Https, so I bought the ESP32. I flashed it with the Firmware 2v09 and tested if everything is working fine, but I get every time this error

WARNING: Scan stop failed
WARNING: set rssi scan not implemeted yet

And then it stops, I put only code in to connect to my Wi-Fi.

var ssid = '***';
var password = '******';
 
var wifi = require('Wifi');
wifi.connect(ssid, {password: password}, function() {
console.log('Connected to Wifi. IP address is:', wifi.getIP().ip);
});

And sometimes I get a "New interpreter error: LOW_MEMORY,MEMORY" Error, but its not much code.
These are the Firmware Versions I tried so far (all from espruino.com/Download):

1. 2v09
   
2. 2v08
   
3. 2v00
   
   

I flashed them with esptool.py.
All of them had the same problem. Thats why I think it's my ESP32 but what could be the problem?

Process.env if you need it:

={
  VERSION: "2v00",
  GIT_COMMIT: "ff35517",
  BOARD: "ESP32",
  FLASH: 0, RAM: 524288,
  SERIAL: "083af2ac-de64",
  CONSOLE: "Serial1",
  MODULES: "Flash,Storage,hea" ... "r,crypto,neopixel",
  EXPTR: 1073483756 }