Could be related to (or duplicate of) bug #1219794 "cpu spikes when editing text in complex SVG files" <https://bugs.launchpad.net/inkscape/+bug/1219794>.
Could you please attach an example SVG file so that we could investigate your issue?
Could be related to (or duplicate of) bug #1219794 "cpu spikes when editing text in complex SVG files" <https:/ /bugs.launchpad .net/inkscape/ +bug/1219794>.
Could you please attach an example SVG file so that we could investigate your issue?