I got error that says "attempt to index nil with size" and 2 errors more | Roblox Studio Community | Page 1

snow adder Oct 3, 2025, 4:28 PM

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There's my script for gamecontroller and error

📎 message.txt

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I wanted to update my tower defense today and got this errors

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I got error that says "attempt to index nil with size" and 2 errors more

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Tower defense created by GnomeCode tutorial

mystic flame Oct 3, 2025, 5:20 PM

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primary part doesn't set to model

snow adder Oct 3, 2025, 5:53 PM

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what should i do then

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choose humanoidrootpart as primary for my towers?

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?

mystic flame Oct 4, 2025, 9:54 AM

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yea

#I got error that says "attempt to index nil with size" and 2 errors more