As you can see from the attached photo, the central screen suddenly blackens when I hover while I was working on a word processor. The problem could be a conflict between opening shotwell program in the background, as could very well happen with other programs that still require cpu resources. I ask to have some answers and to be able to know if doing the upgrade of the ubuntu version, always in LTS, can solve some bugs. I ask for an answer to updates as well and also to the fact that I have to keep restarting my computer to fix these bugs. Thanks
** Attachment added: "IMG_20201222_123937.jpg" https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/1909012/+attachment/5450285/+files/IMG_20201222_123937.jpg -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to libreoffice in Ubuntu. https://bugs.launchpad.net/bugs/1909012 Title: my display are disappeared with I used libreoffice or other software Status in libreoffice package in Ubuntu: New Bug description: I was using libreoffice writer while, pasting an image and printing it, the screen went black while I was moving the mouse, the menu of favorite programs remains clearly visible on the sides of the screen and at the top the bar with the clock in the center and on the right side the internet connection, audio volume and shutdown lights. This is not the first time this has happened, not only with libreoffice suite but also with other programs. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/1909012/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp