Attempted To Concatenate String And Nil? < Wtf?

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WTF does this mean?

FIX: added a 'return'.

It means your are trying to add a nil value to a string. A nil value is not "" it literally is a blank piece of data therefor it doesn't play well when trying to add it to something else.


if not (fs.exists("rom/programs/" .. cc))

Thats your nil value, cc isn't defined before it's called.

I'm still getting that error by putting two sleep(1) in the same line. Problems?

Thanks!

CC-get isn't working on my end, could be his issue..testing