TabNine is probably not the cause. But your machine did run out of memory, which is at least now the main problem here...
The process which pushed your system over the line was 'java' allocating more memory. But it doesn't look like java is the biggest problem. The biggest problems appear to be: chrome (many tabs open) PostMan slack code Those may be the main reasons why the system froze. So please try reducing/removing some of those. If you can't get by without all of those then please try installing more RAM in the laptop OR just set up swap memory: https://linuxize.com/post/how-to-add-swap-space-on-ubuntu-18-04/ https://help.ubuntu.com/community/SwapFaq Once you have added more physical or swap memory to the machine, please test again and tell us if the problem persists. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1821763 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1821763/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs