Could not prepare Boot variable: Interrupted system call (package shim-signed 1.37~18.04.3+15+1533136590.3beb971-0ubuntu1 failed to install/upgrade: Abhängigkeitsprobleme - verbleibt unkonfiguriert)

[uz ulis]

it was a windows 8 on the laptop.
i delete all partitons and try install ubuntu.
installation failed with some errors about shim-signed but i ignore and continue.
the installation aborted.
i see in disks that ubuntu files are all there so i tried boot repair.
now i can start ubuntu over efi file because the secure boot option i cannot disable in BIOS, when i do changes in BIOS it accepts but when i reboot and check then no done changes are set.

so i start now ubuntu over efi file and try the update of packages then this error comes up.

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: shim-signed 1.37~18.04.3+15+1533136590.3beb971-0ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
.proc.sys.kernel.moksbstate_disabled: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden: '/proc/sys/kernel/moksbstate_disabled'
ApportVersion: 2.20.9-0ubuntu7.5
AptOrdering:
 airstrike-common:amd64: Install
 libsdl1.2debian:amd64: Install
 libsdl-image1.2:amd64: Install
 airstrike:amd64: Install
 NULL: ConfigurePending
Architecture: amd64
Date: Sat Feb 9 15:17:10 2019
ErrorMessage: Abhängigkeitsprobleme - verbleibt unkonfiguriert
Python3Details: /usr/bin/python3.6, Python 3.6.7, python3-minimal, 3.6.7-1~18.04
PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu2.1
 apt 1.6.8
SecureBoot: 6 0 0 0 1
SourcePackage: shim-signed
Title: package shim-signed 1.37~18.04.3+15+1533136590.3beb971-0ubuntu1 failed to install/upgrade: Abhängigkeitsprobleme - verbleibt unkonfiguriert
UpgradeStatus: No upgrade log present (probably fresh install)