install from usb have bug on ubuntu studio 16,18 attached bug report. Checked my requiement and found another ssd bug but have same problem on scsi and ide drive as well. i am not sure hdd occupy those problems. if possible any advice will be appreciated. thanks

[Iványi Örs]

i can't attack in text mode because installer shutdown (err no 5) and only a report appear for me.
Extra debug information will be added to the bug report automatically

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubiquity 2.21.63.6
ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-lowlatency 4.13.13
Uname: Linux 4.13.0-36-lowlatency x86_64
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
CasperVersion: 1.376.2
Date: Fri May 18 18:55:18 2018
InstallCmdLine: file=/cdrom/preseed/ubuntustudio.seed boot=casper only-ubiquity initrd=/casper/initrd.lz quiet splash --- priority=low acpi=off noapic nodmraid debian-installer/language=hu keyboard-configuration/layoutcode?=hu
LiveMediaBuild: Ubuntu-Studio 16.04.4 LTS "Xenial Xerus" - Release amd64 (20180228)
ProcEnviron:
 LANGUAGE=hu_HU.UTF-8
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=hu_HU.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Phillip Susi (psusi)]

Your SSD has failed and probably needs replaced. In addition, your installation medium is corrupt; you will need to recreate it and may want to verify it using the check disc option at the boot menu.