Moving large No. of nodes with links connected, messes up the links position

[vkv]

When nodes are being moved without touching the links,
The position of the links get, messed up, (shown in image).

We are using below code to update the diagram as a whole…but links position doesnt work properly when large No. of nodes are moved by group selection…

  if (
        modelChange?.modifiedNodeData?.length ||
        modelChange?.modifiedLinkData?.length)
{
      modelChange.modifiedLinkData.forEach((link, index) => {
      //updating the diagram as per this condition...
}
    modelChange.modifiedNodeData.forEach((link, index) => {
          //updating the diagram as per this condition...
    }
}

Before moving the subprocess

After moving the subprocess,
The nodes are moving properly but, links are getting messed up.

Note: same thing happens when, group of nodes are being moved at the top-level, without group…only the links gets messed up

[walter]

What changes are you making in the code that you are quoting?
Is there a Binding on the Link.points property?
If so, are you setting that property to the wrong points?