a odg drawing copy pasted in and odt is distorded

I made a short schematics under draw, simple, a few blocks, some texts, a dozen of connectors.
But when I copy paste it to a text document the position of some elements (here, the connectors) is shifted, as if some lines were glued somewhere else by some mysterious magnetism on a grid I don’t see :

Original picture: image description

Distorded copy in odt : image description

This is only screenshots since the documents by themselves can’t be shared… but I would be curious to know if someone had a clue about this issue.

Can you reduce a copy of your ODG file so that only the graph remains? Upload this file here.

To upload, please edit your initial question.

Don’t answer if it is not a solution to your question, thank you.

  • Which operating system and LibreOffice-Version do you use?

As a workaround: Paste Special in Writer document > GDI (is mostly the remedy for these cases; my experience).