QP.drawLines throws "Uncaught TypeError: Cannot read property 'querySelector' of undefined" error

[Giorgi]

Here is the full error:

Uncaught TypeError: Cannot read property 'querySelector' of undefined
    at getNodeXml (qp.js:115)
    at Node.get [as nodeXml] (qp.js:268)
    at Node.get [as relOp] (qp.js:278)
    at nodeToThickness (qp.js:533)
    at Array.map (<anonymous>)
    at drawLinesForParent (qp.js:547)
    at Object.drawLines (qp.js:490)

This happens because findAncestor(this.element, "qp-root").parentElement["xml"] is undefined as it is only set in QP.showPlan:

container["xml"] = new DOMParser().parseFromString(planXml, "text/xml");

but not in QP.drawLines

[JustinPealing]

Thanks - fixed now, will try and get a release done in the next few days.