Created attachment 202984 [details] Minimized example file from Word 2016 Attached user made, minimized file contains a table with content controls embedding each other. When roundtripped in Writer, the resulting file can not be opened in Word. 1. Open attached document 2. Save as docx 3. Open the resulting docx in Word -> Invalid content is detected in the header. Version: 26.2.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 4ba94c18b2ebf1872d1db1f03857172e9a114917 CPU threads: 14; OS: Windows 10 X86_64 (build 19045); UI render: Skia/Raster; VCL: win Locale: hu-HU (hu_HU); UI: en-US Calc: threaded Seems to have started in 24.2 with: https://cgit.freedesktop.org/libreoffice/core/commit/?id=7c4dba1deffd81f647a4a3be7a79f68f3bf9f1 author Jaume Pujantell <jaume.pujantell@collabora.com> 2023-11-22 11:59:09 +0100 committer Miklos Vajna <vmiklos@collabora.com> 2023-11-23 08:27:57 +0100 commit 7c4dba1deffd81f647a4a3be7a79f68f3bf9f1ba (patch) fix a regression crash from commit 5082d50
Created attachment 202985 [details] The example file saved with Writer master
Created attachment 202986 [details] The original file in Word, the saved one in Writer and the error message from Word