Try this, design a ship and change the class name, say the frigate, save the changes. The new class is represented in your build queue and can be built with the new name. After a few turns, go in and design a different class,(not the Frigate) change its name and save. Now look at the Frigate class, even though your design changes are still intact, the name has reverted to the default. Not so much a bug... but irritating. It happens with other classes as well, the trigger is to design something other than what was already designed. I just missed the auto save on this but I can replicate it easily if you need one
Hmm, I think this has to do with when I research a tech that changes the stats of my weapons. I'll try and test this and get back to you.
