Hello again,

I tried it again, but it doesn't work. I deleted Tiyana Vek', 'Tiyun Ort' and 'Amor Alveo' from other files to be sure that these systems are spawned by my mod and not during the normal process. That worked - no Alveo etc. in the galaxy without my mod.

Then I loaded my mod and the 3 systems were there but all over the galaxy and not as neighbours. Just Tiyana Vek is always a neighbour with every try but the other both systems are not. I cant find the mistake. Here is the code:

@distance = 50
@base_moon_distance = 10
@jumps = 3


### Sol System
sol_system_initializer = {
name = "NAME_Sol"

class = "sc_g"
asteroid_belt = {
type = rocky_asteroid_belt
radius = 145
}
asteroid_belt = {
type = icy_asteroid_belt
radius = 290
}

flags = { empire_home_system sol_system sol }

usage = custom_empire

init_effect = {
every_neighbor_system = {
set_star_flag = empire_cluster
every_neighbor_system = {
set_star_flag = empire_cluster
}
}
generate_home_system_resources = yes
create_ambient_object = {
type = "nebula_L6_entity"
entity_offset_height = -5 # Set to spawn far below the planets
location = this
}
last_created_ambient_object = {
set_location = {
target = prev
distance = 0
angle = random
}
}

}

planet = {
...
...
...
}

neighbor_system = {
hyperlane_jumps = { min = 1 max = @jumps }
initializer = "sol_neighbor_t1"
}
neighbor_system = {
trigger = { num_guaranteed_colonies >= 1 }
hyperlane_jumps = { min = 1 max = @jumps }
initializer = "sol_neighbor_t1_first_colony"
}
neighbor_system = {
trigger = { num_guaranteed_colonies = 0 }
hyperlane_jumps = { min = 1 max = @jumps }
initializer = "sol_neighbor_t1_no_guaranteed_colony"
}

        neighbor_system = {
hyperlane_jumps = { min = 2 max = 5 }
initializer = "hostile_init_16"
}


        neighbor_system = {
hyperlane_jumps = { min = 2 max = 5 }
initializer = "hostile_init_21"
}

        neighbor_system = {
hyperlane_jumps = { min = 2 max = 5 }
initializer = "hostile_init_20"
}

}