I used MyGHL all the time for my illumination and PH settings. This time it said to update the firmware because without it connecting would not be possible anymore.

Via the USB cable I updated the firmware succesfully. Unfortunately it says I should not restore my saved settings because the firmware is different.

No problem, I entered all the settings again manually and I changed the ipadress to the exact same ip it was always been. I can now connect through USB and through the network just like before.

Unfortunately the MyGHL still does not connect, what changed? https://myghl.com/GHLConnect/

Also the webserver is now scrambled. Normally it would give a pretty page, now just some unstyled text.

Any help is appreciated