[v14.0] Host running with launch options "-batchmode -nographics" breaks object color tints on clients#2734

Since v14.0, when hosting a game using the launch options “-batchmode -nographics”, clients who join the hosted game:

• See all custom objects as a white color tint, instead of the correct color tint.
• Cannot change the color tint of objects; changing the color tint on client, exiting the color window and re-opening the color window shows the previous color instead of the new color.

On host:

Launch options

'./Tabletop Simulator.x86_64' -batchmode -nographics

autoexec.cfg

host_game 4
host_max_players 4
host_name My Game
host_password ""
ui_games_window OFF
rewind_interval 0
color Black
mod_caching 1
load "<insert save here>"

On client:
Join the created game.

Expected: As client, see custom objects as their correct color tint.
Actual: As client, custom objects appear as if they have a white color tint.

Expected: As client, successfully change the color tint of standard or custom objects.
Actual: As client, changing the color tint of any object does not result in any apparent change.