While converting xlxs to pdf more no. of columns are not printed properly
It could be a compatibility problem between ODS and XLSX.
Recommendation for clean working with LibreOffice when different Office programs are used.
Always create and save your files in LibreOffice and save them in ODF format (ODT, ODS, etc.).
Always keep these files as their source.
If you need other formats for distribution to partners, you can open an ODF file and save and distribute another format with ″ Save as… ″.
This way, you always have working files available in your system environment.
Edit different file formats in LibreOffice
Please report the behavior as a bug in Bugzilla .
How to Report Bugs in LibreOffice Please announce the link from the bug here.
To do this, edit your initial question. Thank you.