React-dnd: V9.4.0 Error: Cannot have two HTML5 backends at the same time.

Created on 8 Oct 2019  ·  4Comments  ·  Source: react-dnd/react-dnd

Describe the bug

Although the new version has been fixed this issue in #1422 .
But I still found has this problem .Maybe ignore some situation?
Look like this https://nexxluo.github.io/tablex/doc-draggable-index.
I try to click the menu more time, it throw this problem.

There is a gif image below, maybe it is slow, wait patiently...

TEST

  • OS: windows 10
  • Browser : chrome 77.0
  • Version : 9.4.0
picture NexxLuo

Most helpful comment

I solved it with this way.

<DndProvider backend={HTML5Backend} context={window}></DndProvider>

picture NexxLuo on 14 Oct 2019
👍9 🚀4 🎉3

All 4 comments

I am also having same issue.

Enigma10 picture Enigma10 on 14 Oct 2019

I solved it with this way.

<DndProvider backend={HTML5Backend} context={window}></DndProvider>

NexxLuo picture NexxLuo on 14 Oct 2019
👍9 🚀4 🎉3

I am also having same issue.

I solved it with using window context.

NexxLuo picture NexxLuo on 14 Oct 2019

Thanks! Why it can works? Are there any documents about this?

我遇到了相同的问题，用这个方法解决了，但是为什么它能生效呢？有相关文档吗？

WizardWang94 picture WizardWang94 on 12 Nov 2019
👍1
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