It is an error message. Even when in english it is hard.
Also, how long has your game been running (two turns, ten turns, 303 years). Is it MP/SP, which versions of the mods are you using? Did you buy the game or pirate it? (Copy protection issues will not be supported
). What version of the game are you running? Etc. (Look, when I ask for more information, I really appreciate if you give it to me. You didn't even answer half the questions I asked).
Did you already search the forum for this error message? Google?
Run the game using the debug flags. What lnr is the error message talking about? (And is this the only information the error message gives or is there also a number behind the lnr).