1) Open a versioned ontology with the Protege-HGDB plugin
2) Go to "Active Ontology"->"Ontology Prefixes" tab
3) create some prefixes
4) switch to a different tab, or view, or whatever, and the prefixes desappear.
Original issue reported on code.google.com by borislav...@gmail.com on 29 May 2012 at 6:59
Original issue reported on code.google.com by
borislav...@gmail.com
on 29 May 2012 at 6:59