You should ask about this on Inkscape forums first
Freddy Fisker [f...@freddyfisker.dk] wrote:
> There has for some time been a problem with the line spacing in version
> 1.1.1p1 of Inkscape.
>
> In a text the first two lines has one line spacing, and the next lines has
> the double line spacing.
>
> Opening older Inscape documents, the same problem occures - even though
> there was no problem writing the document.
>
> I can not imagine it is a regular change in Inkscape.
>
> I hope someone can help.
>
> Best regards
> Freddy Fisker
