Hi,
This might or might not be specific to my device, which is a Bresser WLAN 7-in-1 Weather Station.
When trying to connect to ws.awekas.at, I simply could not get it to work.
I tried many things, then I wondered about my password.
I had some special characters in my password, which I removed one by one and retried.
It turns out that having the ampersand character "&" in my awekas account password was the cause of the problem.
I removed that character, and everything started working
Hope this is useful to someone in future.
Regards,
David.