Based on that log, you were trying to run Tenebris Lake, but it appears to have not found the main_init.cfg file, which means that that Custom Story was probably not installed correctly. :o Though I suspect that's not your issue
Have you tried running Amnesia and selecting your Custom Story and allowing the game to freeze that way? By doing so, it will generate a new hpl.log file which can help us
I tried to open it again, the menu froze, and it showed the same message. I'm stuck.
Thank you for helping me, though.
I don't know how to solve this. Man, I stink at this...
Try wrapping up your Custom Story as it is and upload it somewhere, posting the link either here or to me via personal message. If there is something wrong with the Custom Story itself, I should be able to find out what the issue is, if it is not isolated to just your system.
So I put it in a Zip-folder?
Yes, that should work nicely
Just upload it to any filesharing site which works for you.
Dropbox is a common one to use, or uploading to
Google Drive also works.
Done.
I sent you a PM. Thank you, that was easy.