I set up the new weather server. FSrealWX lite is quite old, I need to look at the source code first. Somewhere I have a data problem with the upper winds.
Have a little patience.
If you find an error, then please give me exactly about your system. Which sim (FSX / P3D / Xplane). Which connection (FSUIPC / SimConnect / FSrealWX-Bridge). Which OS.