portal from presence to rotunda broken

[blairmacintyre]

From Jisu: "One issue I could not fix is the portal back to the rotunda. I am pretty sure I setup the portals right but somehow those portals take me back to the presence gallery. This is the url right after i enter those rotunda: https://xr.realitymedia.digital/T2cKDhF/[object%20HTMLElement] do you might know what the problem might be?"

clearly the code to "find the target" of the portal isn't working, it's returning an object instead of a string.