Below is a list of major issues (that hinder gameplay) with this workshop item and how to get around that.
If you have any solutions on how to permanently fix any of these, feel free to open up a new thread.

List of Known Major Issues
1. Community Edition (CE) content is outdated or blank.
Temporary workaround: Due to an issue with how Tabletop Simulator handles mods, you have to delete the image cache the CE files use for Tabletop Simulator.
Delete the following images below and the updated version will downloaded when you re-launch the workshop item:

My Games\Tabletop Simulator\Mods\Images\httpsdrivegooglecomucexportdownloadid1r3CbgJNlwIUnaw3KvPT8rfQ69pdj7z0.jpg

My Games\Tabletop Simulator\Mods\Images\httpsdrivegooglecomucexportdownloadid1FeU7KPRr82HDEnC4GKhuFAjyCxH9QN.jpg

My Games\Tabletop Simulator\Mods\Images\httpsdrivegooglecomucexportdownloadid10Wpgo3kTXrsGC16uXzjeUFlY6s4pMwCJ.jpg

My Games\Tabletop Simulator\Mods\Images\httpsdrivegooglecomucexportdownloadid1eyT5E2CoH4TjUlnxytyHaq85aKNkKnD.jpg

My Games\Tabletop Simulator\Mods\Images\httpsdrivegooglecomucexportdownloadid1wpRCGjz0Gmz68irhEQKL93CRTuRodgN.jpg

2. Survivor and Monster movement indicators are broken after August 2019 update.
Transfer to a new save or use the following work around:
In the lua script (in-game or external) for players and monsters (e.g. Player # Static.ttslua, Monster Static.ttslua), you need to comment out this line:


Step by step:
a. Back up your save.
b. Right click anywhere and select "scripting editor"
c. Make sure the "Lua" button is selected, not "UI" (or use atom)
d. Find the 'static' scripts.
e. In the editor pane, find the line:
and add two hyphens ("--") before it (this will comment out the line in lua, you can also just delete the line entirely). e.g.
f. Once completed for all scripts, save or click "Save and Play". The game will restart and the problem should be resolved.