I must say as a new user trying to explore using this technology, delivery of out of date or incomplete elements does increase the frsutration level.

I'm a new user, so this may be a dumb question...

I'm trying to use ModelicaAdditions.Blocks.Logical.GreaterThan. This block extends ModelicaAdditions.Blocks.Logical.Comparison which itself attempts to use Modelica.Blocks.Interfaces.InPort which does not exist. I'm using the shell and have loaded Modelica and ModelicaAdditions models along with my own model file. The error is reported when I attempt to simulate.

Am I overlooking something?