The mod Naval Turret Base Defence (0.1.4) caused a non-recoverable error.
Please report this error to the mod author.
Error while running event naval-turrets::on_tick (ID 0)
Missing specification of sprite with name: "searchlight-light"
stack traceback:
[C]: in function 'draw_light'
naval-turrets/control.lua:61: in function 'DrawLight'
naval-turrets/control.lua:77: in function <naval-turrets/control.lua:73>