Do you want to: Report a bug
I uploaded a document onto the document editor, the document has a table and multiple rows. Table rows are wrapped around content controls and columns as well. After I downloaded it again and I tried to see the XML content, content controls around table rows are gone.
Document Server version: https://personal.onlyoffice.com/
OS: MacOS Big Sur v11.6.7
Browser version: Chrome Version 103.0.5060.134