HELP! 'Generating Preview' bug while confirming Segments

I am in the midst of a complicated project in Trados Studio 2019 and this couldn't be a worse moment to discover another possible bug. My Studio remains frozen for at least 2 minutes every time I try to confirm a segment while the 'Generating Preview' function fires off automatically each time.

What I am searching for is a quick, working solution - and no, I am not accidentally clicking Ctrl+R as I don't use the Ctrl+T shortcut. Disabling my Firewall did not work, just as it did not for other users.

I appreciate the work of all the programmers who contributed to this software, but this is a serious issue to any translator that might seriously impacting my work and cause financial/reputational loss. I am at my wits' end and I wish this was the only issue I had found with this software.

If this helps, I did use the Generate Preview function today.

emoji