You are correct, after the decoupling of weblinks the table is no longer there, luckily enough as I was testing previous versions I do a simple error checking when I first try to set up a new table/component support.
The error you refer to happens inside a try..catch loop if the table doesn't exist, and even with Development error reporting, both on a fresh 3.4 and on a 3.5 installation, on two servers (php 5.5.12 and php 5.4.30/linux) I can see no errors.
I am testing LittleHelper 2.3.3. Is there anything else that comes to mind? Else would you give me access to the server maybe I can figure it out? Did you do a fresh install or an update, and if so, what's the history of the installation?