Comment 15 for bug 1654034

Fix pushed to master in
  https://gitlab.com/inkscape/inkscape/commit/d61e166a900e32e6f1640c7c26b1a8a66826e51d

It seems .odg export was broken completely on Windows due to file name handling of linked raster images (even of no images were included in the file)

Should any issues persist please report back (preferably in a new bug report with detailed steps on how reproduce the issue).