When opening the document of the package created in older versions, arrows forum.odt at the top of the huge size. I attach the document to a subject. I cannot win against this bug.
I keep in different formats, but the document is all the same displayed not correctly.
Answered on the forum where the question was cross-posted. That was tdf#121269, requiring upgrading LibreOffice past 6.1.3.
Updating to the version of LibreOffice_6.2.3_Win_x64 solved a problem.
Thanks