Hi ARTS devs, One of the recent-(ish) commits to ARTS has broken my simulations! With the current head of master I get big differences in simulated brightness temperature around a water vapour absorption line when I do simulations that also include ozone (blue line in attached plots), compared to simulations without (orange line). This didn't use to be the case, at least back at commit 3b6565f. Both water vapour and ozone in these simulations are calculated using absorption line catalogues rather than "complete" models - if I use a complete model for water vapour the problem goes away.
Before I spend a bit of time putting together a simple test case and/or trying to identify which commits caused the change, does anyone know already what the cause might be, and what I need to do to fix it (e.g. changes to controlfiles)? Regards, Stuart
