I just discovered that due to the name change and subsequent change of the ICAO designation for Johannesburg South Africa, live METAR is not available there in FG. The airport is still listed as FAJS in FG when it should be FAOR. If one spawns at FAJS and tries to enable advanced weather it will abort due to live METAR no longer being available under that designation.
I hope that makes sense. I am using the current GIT and it is still listed as FAJS. Should I report this as a bug?