Why this block cannot work with notification style

MIT App Inventor Help
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image745×514 72.6 KB

Here example block:
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Here the error, cannot proceed to screen2 with value:
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:thinking:

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What have your blocks got to do with the notification style extension ?

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I just discover that my version is at 13 not 15 for notification style :joy:.
The solution is update version:
com.jdl.NotificationStyle.aix (33.4 KB)

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