I’m looking at my ORCA outfiles right now and it seems like avogadro thinks that Zinc is supposed to be Calcium for some reason. Not just that, but another input file shows Iodine as Nitrogen.
The bond orders are also wrong. I made a comparison between Avogadro 1.20 and 1.98 to verify that it is in fact an issue with 1.98. I’m guessing 1.98 is still rough around the edges for ORCA 5.0.4 files?
The Orca code is definitely new, but swapping elements is truly weird.
As far as bond orders, it’s also somewhat newer code, but it’s also going to be confused by the initial bonding (e.g, if you have a bond to a “Zinc” that top carbon already has 4 single bonds, so it won’t create a double bond to the nitrogen, etc.)