Bluetooth App Error

MIT App Inventor Help
1

ERROR: appinventor/ai_monika_yadav/bluetooth/Screen1.yail line 31: duplicate declaration of 'ListPicker1$AfterPicking'

ERROR: appinventor/ai_monika_yadav/bluetooth/Screen1.yail line 31: (this is the previous declaration of 'ListPicker1$AfterPicking')

2

Hi,

You have the block ListPicker1.AfterPicking declared twice in your app. Delete one of them and try again.

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