I have a strange bug with either the Soyuz and the Progress. Both aren't visible but are in the spaceship choice menu and scenario editor. Moreover, they can maneuver, be refueled or docked.
I have the same problem with Thorthon's ISS but none with Mir 1.3
http://www.imagebam.com/image/a69a7539017156
The Orbiter.log gives no information
**** Orbiter.log
Build Sep 29 2006 [v.060929]
Found 0 joystick(s)
Module AtlantisConfig.dll [API v.060425]
Module DGConfig.dll [API v.060425]
Module OrbiterSound.dll [API v.060425]
Module OrlanMFD.dll [API v.060425]
Module ScnEditor.dll [API v.060425]
Module ReleaseMFD-Mouse.dll [API v.060425]
Module Telescope.dll [API v.060425]
Module CamShake.dll [API v.050206]
Module RadarMFD.dll [API v.050206]