also with me it works now without that I have changed something

I believe you that it works on your intranet but I live in Germany and it doesn't work there.
To your questions

1. my device has no problem

2. my SSID and password are correct and there are no special characters in them.

3. why the question about the UIFlow version when it should only be possible with version V1.7.8?

it is not possible to get a token

is out there in the world who has made it ?

I have entered the SSID and password of my wifi in the block.
That's all I can do. Where should I tap the serial log?

I cannot get a QRCODE for the Cloud with the UNITCAM UIFlow examples.

I cannot get a QRCODE for the Cloud with the UNITCAM examples.

i think EspNow is the right one for this. is easy to program in Uiflow

I would like a Unit with the sensor APDS9960

@dheike that does not help if you have a Mac