I had a crash of this driver after several hours. I join the GDB log. One more thing, after the crash, the INDI panel tab for Openweather got greyed out and got named Eqmod too. There were 2 tabs named EqMod (1 which is the regular EqMod tab and the other that used to be OpenWeather), you can see the picture.

It was of course not a real issue as my session was not impacted by this crash.