You need to add this to your levels.yml file:
Code (YAML):
# Max distance between a hopper and the link destination.
link-distance:
1:
value
: 100
costs
: 0
2:
value
: 125
costs
: 5000.0
3:
value
: 150
costs
: 7500.0
4:
value
: 200
costs
: 9000.0
+ ADDED Max link distance setting
+ ADDED Upgrade item for max link distance
# FIXED Links to other worlds were possible
# FIXED {owner} placeholder