我打开项目并在主场景中工作，一切正常。我打开其他场景，或者只是已经打开的场景并正常工作。然后，我再次单击已打开的主场景，引擎将自动关闭，没有任何建议或弹出窗口。我仍然可以在游戏中工作，但这真的很烦人。我是戈多的新手，所以我还不知道在哪里寻找解决方案。 这是txt形式的tscn文件：
[gd_scene load_steps=25 format=3 uid="uid://bsf2o7tbx7jf4"]
[ext_resource type="PackedScene" uid="uid://ctpj7vutf8x8t" path="res://Player/Player.tscn" id="1_ucvfk"]
[ext_resource type="PackedScene" uid="uid://celueydse0ha7" path="res://Assets/platform_big.tscn" id="2_km684"]
[ext_resource type="Script" path="res://Scripts/Camera2D.gd" id="4_1eqss"]
[ext_resource type="PackedScene" uid="uid://bvcblmp3arcru" path="res://Assets/platform_small.tscn" id="4_s304j"]
[ext_resource type="PackedScene" uid="uid://c5lm07yh2k1od" path="res://Assets/BackGround.tscn" id="5_f58ky"]
[ext_resource type="Script" path="res://Scripts/Eraser.gd" id="5_mtntl"]
[ext_resource type="Script" path="res://Scripts/DieZone.gd" id="7_8lb55"]
[ext_resource type="PackedScene" uid="uid://can3i0w42b5j3" path="res://Assets/ItemGenerator.tscn" id="7_8tphp"]
[ext_resource type="PackedScene" uid="uid://c6flqyyver72a" path="res://Assets/generador.tscn" id="8_0jbxy"]
[ext_resource type="PackedScene" uid="uid://e6me4r5mvkna" path="res://Assets/sparks_up.tscn" id="9_kegdm"]
[ext_resource type="PackedScene" uid="uid://e0jucg1w6dji" path="res://Assets/puntaje.tscn" id="9_qlkeu"]
[ext_resource type="Script" path="res://Scripts/sparks_up.gd" id="10_yihnu"]
[ext_resource type="PackedScene" uid="uid://dbpqyfxsyfy72" path="res://Assets/Items/Beef.tscn" id="13_xd71t"]
[ext_resource type="PackedScene" uid="uid://weueemnh2v05" path="res://Assets/Items/Celula.tscn" id="14_kf4ss"]
[ext_resource type="PackedScene" uid="uid://5c6li8r0f757" path="res://Assets/Items/Leg.tscn" id="15_r6vdc"]
[ext_resource type="PackedScene" uid="uid://bvcvsjon3p1ji" path="res://Assets/Items/Lengua.tscn" id="16_iye50"]
[ext_resource type="Script" path="res://Scripts/gameTimer.gd" id="17_kjjac"]
[ext_resource type="PackedScene" uid="uid://cgiqvhojh0520" path="res://Player/Player_Musc.tscn" id="18_kdfe2"]
[ext_resource type="PackedScene" uid="uid://bxuotvu4672qp" path="res://Assets/shootGenerator.tscn" id="19_4e5r7"]
[ext_resource type="PackedScene" uid="uid://dvq62k518ssgb" path="res://Assets/fireball.tscn" id="20_078fd"]
[sub_resource type="RectangleShape2D" id="RectangleShape2D_slslj"]
size = Vector2(2151, 165.5)
[sub_resource type="RectangleShape2D" id="RectangleShape2D_fe4jy"]
size = Vector2(416.512, 20)
[sub_resource type="RectangleShape2D" id="RectangleShape2D_ay8dg"]
size = Vector2(229.466, 20)
[sub_resource type="RectangleShape2D" id="RectangleShape2D_c845b"]
size = Vector2(227, 2912)
[node name="MainLevel" type="Node2D"]
[node name="Platform_big" parent="." instance=ExtResource("2_km684")]
position = Vector2(1158, 989)
scale = Vector2(1.315, 1.315)
[node name="platform_small" parent="." instance=ExtResource("4_s304j")]
position = Vector2(2737, 962)
scale = Vector2(1.315, 1.315)
[node name="platform_small2" parent="." instance=ExtResource("4_s304j")]
position = Vector2(3770, 962)
scale = Vector2(1.315, 1.315)
[node name="platform_small3" parent="." instance=ExtResource("4_s304j")]
position = Vector2(4796, 962)
scale = Vector2(1.315, 1.315)
[node name="ParallaxBackground" parent="." instance=ExtResource("5_f58ky")]
[node name="Player" parent="." instance=ExtResource("1_ucvfk")]
z_index = 2
z_as_relative = false
y_sort_enabled = true
position = Vector2(441, 796)
scale = Vector2(0.376, 0.376)
SPEED = 400.0
gravity = 3500
[node name="Beef" parent="." instance=ExtResource("13_xd71t")]
position = Vector2(865, 796)
[node name="Celula" parent="." instance=ExtResource("14_kf4ss")]
position = Vector2(1060, 823)
[node name="Leg" parent="." instance=ExtResource("15_r6vdc")]
position = Vector2(1264, 823)
[node name="Lengua" parent="." instance=ExtResource("16_iye50")]
position = Vector2(1596, 819)
[node name="gameTimer" type="Timer" parent="."]
unique_name_in_owner = true
one_shot = true
script = ExtResource("17_kjjac")
[node name="Player2" parent="." instance=ExtResource("18_kdfe2")]
visible = false
position = Vector2(611, 801)
scale = Vector2(0.395, 0.395)
[node name="Camera2D" type="Camera2D" parent="." node_paths=PackedStringArray("player")]
show_behind_parent = true
top_level = true
z_index = 3
position = Vector2(960, 540)
scale = Vector2(0.999998, 0.999998)
zoom = Vector2(0.225, 0.225)
script = ExtResource("4_1eqss")
player = NodePath("../Player")
[node name="Limits" type="Node2D" parent="Camera2D"]
position = Vector2(-961, -541)
[node name="LimitUp" type="StaticBody2D" parent="Camera2D/Limits"]
position = Vector2(36, -306)
[node name="CollisionShape2D" type="CollisionShape2D" parent="Camera2D/Limits/LimitUp"]
position = Vector2(995, -158)
shape = SubResource("RectangleShape2D_slslj")
metadata/_edit_lock_ = true
[node name="DieZone" type="Area2D" parent="Camera2D/Limits"]
position = Vector2(970, 1547)
script = ExtResource("7_8lb55")
[node name="CollisionShape2D" type="CollisionShape2D" parent="Camera2D/Limits/DieZone"]
position = Vector2(300, 0)
scale = Vector2(7.025, 7.025)
shape = SubResource("RectangleShape2D_fe4jy")
metadata/_edit_lock_ = true
[node name="DieZone2" type="Area2D" parent="Camera2D/Limits"]
position = Vector2(-102, 0)
script = ExtResource("7_8lb55")
metadata/_edit_lock_ = true
[node name="CollisionShape2D" type="CollisionShape2D" parent="Camera2D/Limits/DieZone2"]
position = Vector2(-6.00109, 507)
rotation = 1.57079
scale = Vector2(7.025, 7.025)
shape = SubResource("RectangleShape2D_ay8dg")
metadata/_edit_lock_ = true
[node name="Eraser" type="Area2D" parent="Camera2D/Limits"]
position = Vector2(-2203, 8)
script = ExtResource("5_mtntl")
metadata/_edit_lock_ = true
[node name="CollisionShape2D" type="CollisionShape2D" parent="Camera2D/Limits/Eraser"]
position = Vector2(27, 465)
shape = SubResource("RectangleShape2D_c845b")
metadata/_edit_lock_ = true
[node name="PlatGenerador" parent="Camera2D" instance=ExtResource("8_0jbxy")]
position = Vector2(3677, -249)
timeMax = 5.0
[node name="PlatGenerador2" parent="Camera2D" instance=ExtResource("8_0jbxy")]
position = Vector2(3244, 94)
timeMax = 10.0
timeMin = 3.0
[node name="PlatGenerador3" parent="Camera2D" instance=ExtResource("8_0jbxy")]
position = Vector2(2891, 418)
timeMax = 6.0
timeMin = 2.0
[node name="ItemGenerator" parent="Camera2D" instance=ExtResource("7_8tphp")]
position = Vector2(3813, -370)
timeMax = 10.0
timeMin = 5.0
[node name="ItemGenerator2" parent="Camera2D" instance=ExtResource("7_8tphp")]
position = Vector2(3441, -62)
timeMax = 3.0
timeMin = 5.0
[node name="ItemGenerator3" parent="Camera2D" instance=ExtResource("7_8tphp")]
position = Vector2(3017, 270)
timeMax = 2.0
timeMin = 3.0
[node name="Porcentaje" parent="Camera2D" instance=ExtResource("9_qlkeu")]
offset_left = 819.0
offset_top = -436.0
offset_right = 859.0
offset_bottom = -379.0
[node name="SparksUp" parent="Camera2D" instance=ExtResource("9_kegdm")]
position = Vector2(954, 434)
emitting = false
script = ExtResource("10_yihnu")
[node name="MarkPosScore" type="Marker2D" parent="Camera2D"]
position = Vector2(1337, -401)
[node name="ShootGenerator" parent="Camera2D" instance=ExtResource("19_4e5r7")]
position = Vector2(1245, 365.001)
timeMax = 0.5
timeMin = 0.2
[node name="Fireball" parent="Camera2D" node_paths=PackedStringArray("firetgt") instance=ExtResource("20_078fd")]
position = Vector2(1190, 243)
pointsValue = 50.0
firetgt = NodePath("../firetgt")
[node name="firetgt" type="Marker2D" parent="Camera2D"]
position = Vector2(401.001, -245)
[connection signal="comenzo" from="Player" to="Player" method="_on_comenzo"]
[connection signal="comenzo" from="Player" to="Camera2D/PlatGenerador" method="_on_player_comenzo"]
[connection signal="comenzo" from="Player" to="Camera2D/PlatGenerador2" method="_on_player_comenzo"]
[connection signal="comenzo" from="Player" to="Camera2D/PlatGenerador3" method="_on_player_comenzo"]
[connection signal="comenzo" from="Player" to="Camera2D/ItemGenerator" method="_on_player_comenzo"]
[connection signal="comenzo" from="Player" to="Camera2D/ItemGenerator2" method="_on_player_comenzo"]
[connection signal="comenzo" from="Player" to="Camera2D/ItemGenerator3" method="_on_player_comenzo"]
[connection signal="comenzo" from="Player" to="Camera2D/ShootGenerator" method="_on_player_comenzo"]
[connection signal="timeout" from="gameTimer" to="Player" method="_on_game_timer_timeout"]
[connection signal="body_entered" from="Camera2D/Limits/DieZone" to="Camera2D/Limits/DieZone" method="_on_body_entered"]
[connection signal="body_entered" from="Camera2D/Limits/DieZone2" to="Camera2D/Limits/DieZone2" method="_on_body_entered"]
[connection signal="body_entered" from="Camera2D/Limits/Eraser" to="Camera2D/Limits/Eraser" method="_on_body_entered"]
我不知道该尝试或查看什么。我希望在发动机不一直关闭的情况下正常工作。
Godot 拥有适当的系统来通知您问题的根源。当这不起作用时，您需要一一检查场景的子资源。