Cerbo GX Running Firmware 2.63 with GX Touch 50 Display.
I just got home from having the solar install completed. The installer connected to my Verizon MiFi without a problem and it worked for two days while learning the system and on the two days to drive home.
HOWEVER, when I got home I noticed it was no longer connected. The last time the stars updated was 17 hours ago - so it disconnected sometime around midnight. I tried reconnecting using the VictronConnect app and all I get is a "Connection to XYZ network Failed" error. This is just a reconnection attempt to the same MiFi that it was connected to for the past two days. No configuration changes to either the MiFi or the Cerbo GX.
I tried connecting to my home eero WiFi network and I get the same connection failed message. The eero WiFi system broadcasts both 2.4 and 5GHz networks under the same SSID. It has the ability to turn off the 5GHz and only broadcast 2.4GHz for 10 minutes to help with connection problems. But, that didn't help. I also tried turning off the 5GHz on the MiFi and only broadcasting 2.4GHz with no joy.
This is not a bad password issue, because I did mistype the password on one connection attempt and got an "Invalid Password" error - completely different.
It is very frustrating to have just spent all this money of a state of the art system to have it not work before it's a week old.
Any ideas will be greatly appreciated.