Can't install water block (PC Building Simulator 2)

I got stuck in career mode on the 23rd day, when I need to put a waterblock on the MSI MEG Z390 ACE motherboard. Cooling is removed, but the percentage is not set. Then I decided to test it in the sandbox, and there only the AORUS X570 mother only puts the processor on AM4, and does not allow to put percent on the rest. Who faced this? Googling didn't help