Ok, I got a new one.
I had a skirmish with an NPR and followed their tracks (they had build jumpgates all the way back to their home) and in one of the systems I crossed, I stumbled over a couple of unknown wrecks. So I send in a slavaging fleet (one salvager, 4 freighters, 1 scout) to get some goodies out of them.
In the process, I got some research boni in thermal sensitivity, small craft ecm and ceramic composite armor.
When the salvager entered the Sol system, I am getting this error
Error 3051 was generated by DAO.Database
1 Parameter wurde erwartet, aber es wurden zu wenige Parameter übergeben. Please ...
In english something along the line of: 1 parameter was expected, but there were too few parameters transfered
(it won´t get away, so I have to shut aurora down via CTRL/ALT/DEL) but every time advance, the error will reapear.
I have taken a backup of the DB, in case you need it and will go back 4 weeks to my latest backup.
Edit: I forgot, those wrecks, given the advanced technology I got from them, were probably precursors (How the Kilrathi, my enemy (hey, they look like tigers, so I had to choose between them and the Kzin, and I played wing commander to death
![Very Happy :D]({SMILIES_PATH}/icon_biggrin.gif)
) took those out, without loosing a single ship (no other wrecks around) I have no idea.