Error after compling the code

I got this error when I tried to compil

e the code.

From the screen you attached, looks like you have put more than one BarcodeScanner1.AfterScan block in your block editor. The red cross on the left top of your barcodescanner1.afterscan block means something wrong with that block. Please remove the extra one(s).

1 Like

I did, it worked. Thank you

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