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Thread: Delayed handling of tree drag/drop causes an error

    You found a bug! We've classified it as EXTJS-22721 . We encourage you to continue the discussion and to find an acceptable workaround while we work on a permanent fix.
  1. #1
    Sencha Premium User
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    Default Delayed handling of tree drag/drop causes an error

    The delayed processing of a tree panel drag/drop triggers the following error (in Chrome 53, Internet Explorer 11, and Firefox 49 on Windows 8.1) :


    Code:
    Uncaught TypeError: Cannot read property 'isExpanded' of null
    Line 248,559 of ext-all-debug.js (Ext JS 6.2.0.981)
    Here's a fiddle (error not evident in the preview here but when opened in Fiddle with dev tools open, the error can be seen):


  2. #2
    Sencha Premium User evant's Avatar
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    Thanks for the report! I have opened a bug in our bug tracker.

  3. #3
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    Any news about the fix? We are experiencing the same issue

  4. #4
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    Bump

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