No, Conbini is not supposed to be blank.
If you're playing on PC I would suggest a reinstall. If you can spare the bandwidth (and time):
½: Make sure your security system knows to ignore the game
¾: Know that it will try to connect out to check your current version against their database, let it
1: Delete everything in your Glassix folder aside from any saves you have
2: Download the Full version from the official site
3: Unpack it into the folder you just emptied
4: Start a new game (yes, I did say to retain your saves but start over anyway)
5: If it still happens, apply the Update Only files
6: If it's STILL happening, flag
Daedolon with all relevant information
I can't say for sure what's going wrong for you but it doesn't happen to me.