RDM Enterprise Freezing - since 2020-1.10.0 (and continuing with 2020.1.13.0)

Morning.

I upgraded RDM to 2020.1.10.0 over the weekend, but didn't start using it until yesterday. I had a few instances where the application would freeze. I did upgrade to 2020.1.13.0 last night, however, this morning I had another freeze.

Now...the freeze is odd. The RDM interface is frozen, but whichever tab was active still works. If it was an RDP session, then I can still navigate Windows. If the tab is a website, it continues to be responsive. However, if attempt to switch to another tab, click on the menu, or any other UI element, nothing happens. I can minimize RDM, but will not maximize.

Event viewer is recording this when I'm forced to terminate the application in Task Manager (largely stating the obvious)

The program RemoteDesktopManager64.exe version 2020.1.13.0 stopped interacting with Windows and was closed. To see if more information about the problem is available, check the problem history in the Security and Maintenance control panel.
Process ID: 3468
Start Time: 01d5f0d37dae51a2
Termination Time: 4294967295
Application Path: C:\Program Files (x86)\Devolutions\Remote Desktop Manager\RemoteDesktopManager64.exe
Report Id: c32b190d-822c-4828-a231-00a26161b118
Faulting package full name:
Faulting package-relative application ID:
Hang type: Top level window is idle

This error message correlates to watching the application in Task Manager flipping to "Not responding" every few seconds.

I enabled Debug in RDM, but nothing has been recorded.

Any thoughts?