HQL console queries don't recognize entities

When i do a simple query in the HQL console like "from ]]>" i always get the error:

<Entity> is not mapped \[from <Entity>\]
Query is not prepared

All my entities show up in the structure view under the hibernate facet just fine so the plugin must the recognizing the entities. I just can't figure out how to make the HQL console work. I must be missing something.

Any ideas ?