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Text Columns: Cannot read property 'children' of undefined #3630

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afercia opened this issue Nov 23, 2017 · 2 comments
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Text Columns: Cannot read property 'children' of undefined #3630

afercia opened this issue Nov 23, 2017 · 2 comments
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[Type] Bug An existing feature does not function as intended

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@afercia
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afercia commented Nov 23, 2017 •
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To reproduce:

  • add a Text Columns block
  • by default, there are 2 columns
  • click on the sidebar "Block" tab
  • click the slider to change the number of columns (or try to change the number in the field)
  • the block "crashes" and displays the message "This block has encountered an error and cannot be previewed."
  • the sidebar content disappears

Error in the console:
Uncaught TypeError: Cannot read property 'children' of undefined

screen shot 2017-11-23 at 16 49 07

"
@afercia afercia added the [Type] Bug An existing feature does not function as intended label Nov 23, 2017
@abotteram abotteram mentioned this issue Nov 24, 2017
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@mhenrylucero
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I'm having the same issue.

@noisysocks
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This was fixed by #3715.

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@noisysocks @afercia @mhenrylucero