SVG Inkscape generated file does not show flowRoot objects on browser

Question

I´m dealing with SVG file in order to make some realtime animations on browser using AJAX.

Everything is fine except to make the browser (Chrome or IE9) to show the

Answer 1

The SVG 1.2 Full specification was never completed (as you can see from the link it's still in draft from 2005) and only Inkscape ever supported flowRoot I think. I don't think it's intended that flowRoot will be part of SVG 2 either as that is likely to implement flowing text with a different and more CSS compatible mechanism so flowRoot is best avoided.

Use the Convert to text" command in the Text menu to convert it to SVG 1.1 compliant text.