My MBP2019 running 10.14 also freezes if left on clamshell mode connected to a U...

		slig on May 27, 2020 \| parent \| context \| favorite \| on: macOS Catalina 10.15.5 My MBP2019 running 10.14 also freezes if left on clamshell mode connected to a USB-C (U3818DW) monitor overnight. After discovering this, I now put the macbook to sleep and remove the USB cable. Haven't had any issues after this.