XMIResource load throws RangeError

[krissrex]

Description: I don't know if I'm using this correctly, but I have a model that I generated from crossecore-generator, and an XMI file created with Eclipse. When trying to load this xmi with crossecore, something in the model seems to recurse infinitely.

Expected: deserialization of the xmi should return a TreeDocument that I defined with ecore, and this has a TreeRoot as a child.

Actual: My TreeRoot cant be deserialized because it throws an error:

TreeRootBase.ts?fbfe:173 Uncaught RangeError: Maximum call stack size exceeded
    at TreeRootImpl.basicSetRootNode (TreeRootBase.ts?fbfe:173)
    at TreeRootImpl.set (TreeRootBase.ts?fbfe:41)
    at TreeRootImpl.basicSetRootNode (TreeRootBase.ts?fbfe:173)
    at TreeRootImpl.set (TreeRootBase.ts?fbfe:41)
    at TreeRootImpl.basicSetRootNode (TreeRootBase.ts?fbfe:173)
    at TreeRootImpl.set (TreeRootBase.ts?fbfe:41)
    at TreeRootImpl.basicSetRootNode (TreeRootBase.ts?fbfe:173)
    at TreeRootImpl.set (TreeRootBase.ts?fbfe:41)
    at TreeRootImpl.basicSetRootNode (TreeRootBase.ts?fbfe:173)
    at TreeRootImpl.set (TreeRootBase.ts?fbfe:41)

---

How I load it:

export function loadXmi(): TreeDocument {
  const resource = new XmiResource(
  TreedocumentmodelPackageImpl.eINSTANCE,
  TreedocumentmodelFactoryImpl.eINSTANCE,
  new DOMParser()
);

const doc = resource.load(treeDocument) as TreeDocument;  // This crashes

[krissrex]

I tried without XMI, and it turns out the deserialization is not the problem.
It also crashes with root.rootNode = rootNode;