SACO

There are unconnected nodes [12, 14]
There are missing routes in From gate_1 To (0) Node (17)
Parkings gate_1(3) & start(0) intersect
Parkings gate_1(4) & gate_3(0) intersect
Parkings gate_1(6) & gate_2(0) intersect
Parkings gate_4(4) & gate_3(2) intersect
Parkings start(9) & GA(3) intersect
Parkings start(10) & GA(3) intersect
Parkings gate_3(6) & gate_2(4) intersect
Parkings start(7) & start(5) intersect
Parkings GA(10) & GA(9) intersect