Created attachment 158141 [details]
showing the empty menu
Step to reproduce
Juste add a line
Use the sidebar to chnage the width --> empty
do it a second time --> it's OK
Thank you for reporting the bug.
Can you please specify what version of LibreOffice you are currently using? To find out this information, go to the "Help" menu in LibreOffice and select the "About LibreOffice" option.
I have attached mine as an example:
Version: 18.104.22.168 (x64)
Build ID: b0a288ab3d2d4774cb44b62f04d5d28733ac6df8
CPU threads: 2; OS: Windows 10.0 Build 17763; UI render: GL; VCL: win;
Locale: en-US (en_US); UI-Language: en-US
I have set the bug's status to 'NEEDINFO'. Please change it back to 'UNCONFIRMED' once the requested information is provided.
Version : 22.214.171.124 (x64)
Build ID : 4d224e95b98b138af42a64d84056446d09082932
Threads CPU : 8; OS : Windows 10.0 Build 18362; UI Render : GL; VCL: win;
Locale : fr-FR (fr_FR); Langue IHM : fr-FR
Problem is only if openGL is enabled
*** This bug has been marked as a duplicate of bug 126388 ***