I;am sorry i can't understand how it's possible. I have 1 nvme disk for 500gb with 2 uefi boot sector by 400mb nvme0n1p4 - fat32 with uefi for ubunru nvme0n1p2 - was created before my installation with windows MBR. nvme0n1p6 - ext4 250gb for ubuntu nvme0n1p3 - ntfs near 240gb that was created with widnows.
So when i start install ubuntu i manually choose nvme0n1p4 as boot place and mount "/" to nvme0n1p6. Can you explain me where Ubuntu installer try to install grub, and where not enough space? P.S. i try installation with more then few times and also found one more line in logs. "efibootmgr не может сделать загрузочную запись: нет такого устройства или адресса". I use russian language pack. Bit in english it can be translaate as "efibootmgr can't create boot record: no such device or adress". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1806843 Title: can't install grub during install ubuntu - No space left on device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1806843/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs