23.10.2020 (updated 04.11.2020)

Bug: WiFi: update of gateway, connection fails.

Firmware for Wattle gateways unfortunately contains a bug.
If you are connected only through WiFi you will need to connect the cable
after the upgrade went through. After connected with cable you can then
activate the WiFi connection again. We can not unfortunately fix the
problem for  software 2020.6.11  and we are sorry for the inconvenience.

Recommendation: Do not update until you are at same place as
the gateway as you will loose connection to the project otherwise
and have to connect gateway through cable.

What if you already updated?

You probably lost contact to your project and need to insert cable in gateway to get it online again.

What happens with temperature-control?

You can not set temperature but it will keep current temperature and never
go below 5 degrees, so no need to worry about frost.

If you are connected with cable you can do the upgrade without issues.

UPDATE: From gateway software version 2020.6.14 and future updates this issue is remedied.