4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
with me nothing has changed the error remained I returned to: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=nomsi,noaer"
4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
with me nothing has changed the error remained LINUX_DEFAULT= "quiet splash pci=nomsi,noaer"
I returned to:
GRUB_CMDLINE_