Hi and thank you for the report. This one looks like there might me some error in the background. Can I ask you for a save? And can you send it to the bugs@oxymoron.games so we can have a look.
Also do you play with mods? They have tendency to create unexpected behavior and sometimes errors as well

Save file location:
- Win: C:\Users\USERNAME\AppData\LocalLow\Oxymoron Games\Project Hospital\maps
- Linux: /home/USERNAME/.config/unity3d/Oxymoron Games/Project Hospital/maps/
Project Hospital/map
- Mac: /Users/USERNAME/Library/Application Support/unity.Oxymoron Games.Project Hospital/map

Hello, thanks for the reply.

I just sent the zip save file of the previous screenshot to bugs@oxymoron.games as requested. No, I don't use mods, only DLCs.

I hope to hear it from you soon.

Thanks again.

Hi, thanks for the save file! Having opened it both in our developer version and in the game on Steam, the catalog seems to work as expected both in general building mode and when showing the list of recommended equipment for a room.
In case something went wrong during the install process, could you please 'verify integrity of game files' in the game's properties on Steam?
If this doesn't help, it would be great if you could also email us your log file from a game session where it happened - if should live in the folder above "maps" (the folder with saves), with a name Player.log or output_log.txt based on the platform.

Hello, thanks for checking it.

I'm still having problems with the catalog. It keeps not showing anything. I verified the integrity of game files, and everything is fine. They were successfully validated. I'll delete the game and install it again.

I sent the log file to bugs@oxymoron.games as requested.

I just reinstalled the game and the problem persists. =(

Thanks.

Hi, thank you for sending us the log. We have answered on your email, but will post reply here just in case. As mentioned in the email, this is caused by broken mod. Can you please try to disabling the mod and trying if the problem persist? Thank you