I'm not seeing a lot of this error message. About the only thing I could find indicates that it's some sort of damaged file, so maybe redownloading could help? Or it could be some sort of file used to run the game as well, in which case you could try downloading the latest version of nw.js from here, and then copying the contents into the CiC 0.46 Linux folder. https://nwjs.io/ Another shot in the dark is to rename the folder to exclude the spaces, because I should really be naming them with underscores instead of spaces. So I'd change it to CiC_0.46_Linux. Here's the link I found with the same error, though the solution might force you to redownload other games as well? Not exactly sure what the solution is recommending you do here, so use that solution with caution I guess. https://www.reddit.com/r/gamesupport/comments/negw7p/cant_start_any_gamesexe_fil...
Otherwise, how exactly is the game not working here. Does it crash on startup, not open at all, crash on starting the game, ect. And the debug log you mention isn't an error report appearing in the game, right? There wasn't an error message like that I'm assuming?