First person viewmodel error?

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7 years ago

I'm currently coding a first person viewmodel. I'm trying to weld a brick to the camera's CFrame and weld all the other bricks (ex. arms, legs, gun) to that. It works fine for two arms, but when I add some more welds, my arm welds break.

01local player = game.Players.LocalPlayer
02local character = game.Workspace:WaitForChild(player.Name)
03local cam = game.Workspace.CurrentCamera
04local r = game:GetService("RunService")
05 
06wait(0.5)
07 
08-----------------------------------------------------------------------------
09 
10_G.weld = function(Part0, Part1, offset)
11 
12    local weld = Part1:FindFirstChild("Weld")
13 
14    if weld == nil then
15 
16        weld = Instance.new("ManualWeld", Part1)
17 
18    end
19 
20    weld.Part0 = Part0
21    weld.Part1 = Part1
22    weld.C0 = offset
23 
24end
25 
26local function strip()
27 
28    local allowed = {"Health", "Sound", "Head", "HumanoidRootPart", "Humanoid", "Torso", "Right Leg", "Left Leg"}
29 
30    for i, v in pairs(character:GetChildren()) do
31 
32        local destroy = true   
33 
34        for j, k in pairs(allowed) do
35            if v.Name == k then
36                destroy = false
37            end
38        end
39 
40        if destroy == true then
41            v:Destroy()
42        end
43 
44    end
45 
46    character.Humanoid.Animator:Destroy()
47 
48end
49 
50local function createCamRef()
51 
52    camRef = Instance.new("Part", character)
53    camRef.Name = "camRef"
54    camRef.CanCollide = false
55 
56end
57 
58local function createBodyPart(name, offset, size)
59 
60    local newPart = Instance.new("Part", character)
61    newPart.Name = name
62    newPart.CanCollide = false
63    newPart.Size = size
64 
65    r.RenderStepped:connect(function()
66 
67        newPart.LocalTransparencyModifier = 0
68 
69    end)
70 
71    _G.weld(camRef, newPart, offset)
72 
73end
74 
75local bindCamRef = coroutine.wrap(function()
76 
77    while true do
78        camRef.CFrame = cam.CFrame
79        r.RenderStepped:wait()
80    end
81 
82end)
83 
84-----------------------------------------------------------------------------
85 
86strip()
87 
88createCamRef()
89 
90createBodyPart("rightArm", CFrame.new(0.91988802, -1.18999767, -1.57000494, 0.982510507, 0.186142579, -0.00514012296, 0.00506633893, -0.0543143377, -0.998511076, -0.186144501, 0.981021106, -0.0543073677), Vector3.new(0.5, 2, 0.5))
91 
92createBodyPart("leftArm", CFrame.new(0.479999006, -1.36999798, -1.58000302, 0.973334193, -0.229391918, -5.92261415e-07, -0.0469625145, -0.199264362, -0.978819549, 0.224533245, 0.952718794, -0.204723582), Vector3.new(0.5, 2, 0.5))
93 
94bindCamRef()
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First person viewmodel error?

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