1) Clicking on a new added row(after save) results in console error - screenshot attached.
We tried to follow the steps you provided to replicate the bug but couldn't replicate the error. Can you provide further instructions to help us replicate the bug? Perhaps share a screen video if that makes sense.
Is this occurring on the Edit Table view?
Sorry for wrong steps.
No need to add a new row, just double clicking on row selection column of last row will throw that error.