My script is a server script in ServerScriptService
The part of script with error :
msg.value = mapas[math.random(1,50)] .. " with " .. mapas[math.random(1,50)]
The error :
19:21:07.781 - ServerScriptService.Script:92: attempt to concatenate field '?' (a nil value)
@incapaxian is right. You need to do something like this to prevent it from generating a number larger than the number of maps available:
msg.Value = mapas[math.random(1, #mapas)] .. " with " .. mapas[math.random(1, #mapas)]
Simply put, the unary operator in Lua, the octothorpe (#), counts the number of indices in a table that are not nil. Because you're setting two different numbers, one that is larger than the number of maps in the mapas table, you have the potential of generating a number that Lua can't use to concatenate the two strings with.
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4 comments
ok so the key in the table "mapas" is nil
.value < use .Value
do ctrl + f and search for a ?
You have less than 50 maps and it generated a number that is over the amount of maps you have