Sugar Labs

Music Blocks #922: play music slow is broken

If you "extra" long-press on the play button, it is supposed to play the music back slowly. Instead an error is thrown:

logo.js:6150 Uncaught TypeError: Cannot read property 'length' of undefined at __playnote (js/logo.js:6150) at js/logo.js:6447

Note that play slow works fine. The error only occurs when playing music slow.

Task tags

  • javascript
  • musicblocks

Students who completed this task

pipix

Task type

  • code Code
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2017