Non repro in 10.7
Non repro in ArcGIS Pro.
Both the ass Geometry Attribute tools run and produce proper results every single time and even after closing and reopening the map several times.
Fixed in next release.
If the problem persists in new releases please share the actual error and what it meant by corrupted version - the model does not open or just the tool does not run.
Try readding and reconnecting the tools.