The mod Fill4Me (0.10.0) caused a non-recoverable error.
Please report this error to the mod author.
Error while running event Fill4Me::fill4me-keybind-reload (ID 178)
Fill4Me/fill4me/fill4me.lua:333: bad argument #1 of 2 to 'pairs' (table expected, got nil)
stack traceback:
[C]: in function 'pairs'
Fill4Me/fill4me/fill4me.lua:333: in function 'load_fuel'
Fill4Me/fill4me/keybinds.lua:48: in function <Fill4Me/fill4me/keybinds.lua:38>