Questions tagged [roblox]

Roblox is an online development platform, created in 2006, and targeted at children and youth. Roblox uses a modified version of Lua, known as Luau, to support Roblox games.

Roblox is a free user-generated gaming site that makes players the architects of their own 3D worlds. Parts of the platform are a variety of objects, a scripting language and a website to host games. With a free account, one gets a character and a place, that can be customized. [ Source: developer.roblox.com ]

Roblox uses Lua, a lightweight programming language embedded into each game. It is easy to use and allows users to manipulate their games in any way possible. Roblox uses their own version of Lua 5.1, edited to work with the games, called Luau, which features type checking and various optimizations. Luau allows users to do things such as creating their own GUIs, making structures such as sliding doors, adding animation to bricks, teleporting and killing players, etc.

Before posting a question, users should ensure they've used the available debugging tools to collect information about the problem they're encountering.

For more information on Roblox, visit the developer hub.

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How to remove all cloned gui in roblox

I am creating a dance show game and I want to show the players name and their sequence in a list before each round. I am using clone which creates a new label for each player. My issue is that the cloned list is not getting removed after round 1 and…
Mahesh nainar
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Attempt to index nil with "Touched"?

Here's the deal, I'm incorporating a teleportation system with a tool on Roblox Studio. However, this error has got me stumped. I will provide the code and other useful sources below and describe the issue after. local tool =…
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Display letters above the player head in roblox studio

I would like to make it possible to see the text from textlabel above the player's head when they first join the team called RedTeam with the team-color Really Red, only if they have the correct group rank (Captain). How can I achieve this? Here's…
Matthew
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script works but nothing happens in-game in roblox studio

I am having problems with the functionality of a script and I don't know how to solve it. In the images below attach photos of the in-game problem, this means that the whole script works and in-game the property of the visible "bframe" is false but…
Matthew
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Client and server script issues roblox studio

I am having this problem when trying to insert an event in my game and I don't know how to solve it exactly, could someone help me to know how to solve it.. client script: -- Events local ReplicatedStorage =…
Matthew
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How to Use BigNum Roblox Lua

I am trying to use BigNum in roblox lua so I can go past the max number for int values in roblox, however I can't figure out it works. The library is not very descriptive or informative:https://rostrap.github.io/Libraries/Math/BigNum/ I have…
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Create phone and call friends in roblox studio

Hello I would like to know if someone knows how it would be possible to create a phone to call friends, for example you see the list of people connected on the phone and call one and when he answers you can have a private chat with him.. Any ideas…
Matthew
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How to position house? Roblox

I have a problem. How do I make a house position like in Adopt Me (I hope you understand) I do like this (Example): Is there any way to make this easier? I really hope you understand me and help.
sbbboy
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If i unequip a gun while it's shooting (in burst and auto) it stops working -ROBLOX STUDIO

Pls find a way to fix it :/ I'm not really good at scripting stuff. There is another script: Server script. But i don't think it's the cause of this problem. I will post it anyways Btw it's for a shooter game that I'm making (just to add some workds…
smiley
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Press a button and text increase +1 in roblox studio

could someone help me with this error? I have a button created called "TextButton" and I have a text called "TextLabel", what I need to do is make the "TextLabel" increase by 1 when I press the "TextButton" button, could someone help me with this…
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How to rank captain to the first player to join a team roblox studio

I would like to know how I can do in roblox studio so that the first member that joins the blue team (it is not self-assignable) has the rank of captain. and how i do when the captain presses that 'C' next to his teammate, that means that he will…
Matthew
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My notification system is having issues with the error "attempt to call instance value"

So the full code is here in the two parts: Server and Local. I am trying to make a system that stores the Balance of the user, from the table, in a IntValue inside of their player in game.Players then call it later to check if it has changed. If It…
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How to get local player

I'm making a transformation script and I'm trying to get the LocalPlayer but this error appears: 13:54:03.806 ServerScriptService.SSJScript:2: attempt to index nil with 'GetMouse'  -  Server  -  SSJScript:2 How to fix? This is my code: local…
Wise One
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Error attempt to concatenate Instance with string after passing in strings

So I am trying to make a game where in StarterCharacterScripts in a local script upon touching a part called WinPad for it to fire an event, which send a message in chat, and send a PostAsync() to a Discord webhook. However, upon firing the event it…
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Roblox Weapons Kit breaks when moved to Replicated Storage

I've tried applying the fix posted here but I still can't get it to work. I have one weapon from the Weapons Kit in my game. I've moved the WeaponsSystem folder to ReplicatedStorage as recommended here . When the game starts, my weapon disappears…
C Paynter
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