Attempt to index nil with 'x'

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#4

Try changing this to “transform” and see if that changes anything. If not, let us know.

#5

You named your saved value “tramsform” but you’re trying to index “transform”.

#6

Same error. Also I’d like to note the tutorial is over 2 years old

  ServerScriptService.TycoonDataManager:90: attempt to index nil with 'x' - TycoonDataManager:90
  Stack Begin
  Script 'ServerScriptService.TycoonDataManager', Line 90 - function deserialize - TycoonDataManager:90
  Script 'ServerScriptService.TycoonDataManager', Line 121 - TycoonDataManager:121
  Stack End
#7

Well, fixing the name of the saved value is only going to change what gets saved from now on, you still have a datastore full of stored tables with a “tramsform” entry. You have to check saved data for both, by trying to read both and checking for nil before trying to access x,y,z, and r. Then, resave the user’s data with the key name fixed.

#8

If you can possibly provide edited code that would be great, I’m not the best programmer and this is all following a tutorial.

#9

try this instead

loadedModel:SetPrimaryPart(CFrame.new(saved.tramsform.x, saved.tramsform.y, saved.tramsform.z)*CFrame.Angles(0, math.rad(saved.tramsform.r), 0))
#10 
SetPrimaryPart is not a valid member of Model "Part" - TycoonDataManager:90
  Stack Begin
  Script 'ServerScriptService.TycoonDataManager', Line 90 - function deserialize - TycoonDataManager:90
  Script 'ServerScriptService.TycoonDataManager', Line 121 - TycoonDataManager:121
  Stack End
#11

(you could also SetPrimaryPartCFrame but thats deprecated)

loadedModel:PivotTo(CFrame.new(saved.tramsform.x, saved.tramsform.y, saved.tramsform.z)*CFrame.Angles(0, math.rad(saved.tramsform.r), 0))
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#12

It worked 1 time but after reloading into the game I get

 ServerScriptService.TycoonDataManager:90: attempt to index nil with 'x' - TycoonDataManager:90
  Stack Begin
  Script 'ServerScriptService.TycoonDataManager', Line 90 - function deserialize - TycoonDataManager:90
  Script 'ServerScriptService.TycoonDataManager', Line 121 - TycoonDataManager:121
  Stack End
#13

put this

print(saved)

before you PivotTo

then send results from output here (make sure to expand the table if its collapsed)

#14

table: 0xbf3698f1b06f0f55

what does this mean

#15

but inside roblox studio not roblox player :thinking:

#16

So I run it inside roblox player?

#17

run in roblox studio and this is what i get after printing table in roblox studio
Zrzut ekranu (38)

if that still doesnt work just

table.foreach(saved,print)

#18

By printing table do you mean printing 0xbf3698f1b06f0f55?

Also table.foreach is deprecated

#19

i dont know why do you get memory address instead of what i got in my roblox studio output (as i show on my screenshot)

table.foreach should print every each value inside that table if you did something like this table.foreach(table,print) this will print every each function inside table so like table.freeze, table.clear etc

in your case those are supposed to be values like string and cframe inside of transform

in short terms put this
table.foreach(saved,print)
because im trying to figure out what is inside of “saved” table

#20

This is what i get from table.foreach

transform table: 0x113e5321f7bf26a9

#21

alright how about this

if saved.tramsform then
    loadedModel:PivotTo(CFrame.new(saved.tramsform.x, saved.tramsform.y, saved.tramsform.z)*CFrame.Angles(0, math.rad(saved.tramsform.r), 0))
elseif saved.transform then
   loadedModel:PivotTo(CFrame.new(saved.transform.x, saved.transform.y, saved.transform.z)*CFrame.Angles(0, math.rad(saved.transform.r), 0))
else
   warn("nothing was done")
   table.foreach(saved,print)
end
1 Like
#22

thank you so much saving works now

it just printed either nothing or nil when i loaded

1 Like
#23

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