I am also using LTN, and LTN also got an update. I see that charging is still working with non-LTN stations. LTN stations do not work. I ll try to debug the script and see what stopped working with LTN stations.
That's very strange because the script isn't reliant on what kind of train station it's stopped at, just that it's stopped at a stop in automatic mode.
Yeah something seems to change about how stations are identified. Patch notes for LTN mention that they added fueling stations, and changed how schedules are generated. So likely they refactored the station types, or something like that.