The myGHL-server went back to normal operation after having massive load occupying the system at once.
We are going to analyze what the cause of this has been, in order to avoid this in the future.

This has not affected the Android/iOS apps on local networks including built-in webinterface, where myGHL is not necessarily needed or falls back to 'Offline'-mode,
in order to run GHL Connect without extra myGHL-features (like sensorcharts, shared devices, ...).

Thanks for your patience!