Version: 2.3.2 (using KDE 4.3.2) OS: Linux Installed from: Ubuntu Packages Way to reproduce: 1. Create new entity ralationship diagramm 2. Create two entities with some attributes 3. Make foreign key between these entities 4. Open properies dialog box of the entity that has foreign key 5. Click 'Ok' or 'Apply' -> connection between entities gets dublicated several times on the diagram.
*** This bug has been marked as a duplicate of bug 122304 ***