Now I found two bugs.

First one has to do with Marvin. I lost three or four of them and the next one needs six personal laser defences to build. But i can´t apply them. If i hit the button, nothing happens.

And the second one is on research. If i research Warp Platform Logistics 4 it occures an error.
Die Mod Warptorio2 hat einen Fehler verursacht, der nicht behoben werden kann.
Bitte informiere den Autor der Mod über diesen Fehler.

Error while running event warptorio2::on_research_finished (ID 18)
warptorio2/control.lua:173: attempt to index local 'e' (a nil value)
stack traceback:
warptorio2/control.lua:173: in function 'protect'
warptorio2/control.lua:629: in function 'MakeRails'
warptorio2/control.lua:655: in function 'DoMakes'
warptorio2/control_research.lua:49: in function 'c'
warptorio2/control_research.lua:15: in function 'DoUpgrade'
warptorio2/control_research.lua:17: in function <warptorio2/control_research.lua:17>

Hi. I have fixed the personal laser defence button. Thanks for the report.
The second problem is with the mod creator, Pyrofire. Please report on the warptorio mod page

Thanks a lot for the quick answer and help. I like your mod very much. I have plenty of hours played an enjoied it every time.