package grub-efi-amd64-signed 1.66.14+2.02~beta2-36ubuntu3.14 failed to install/upgrade: subproses skrip post-installation terpasang menghasilkan kesalahan status keluaran: 1

[ardiansyah]

when i upgrade, i have a error for this, please help me

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: grub-efi-amd64-signed 1.66.14+2.02~beta2-36ubuntu3.14
ProcVersionSignature: Ubuntu 4.10.0-28.32~16.04.2-generic 4.10.17
Uname: Linux 4.10.0-28-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.14
Architecture: amd64
Date: Wed Dec 20 17:53:35 2017
ErrorMessage: subproses skrip post-installation terpasang menghasilkan kesalahan status keluaran: 1
InstallationDate: Installed on 2017-11-12 (38 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.3
 apt 1.2.24
SourcePackage: grub2-signed
Title: package grub-efi-amd64-signed 1.66.14+2.02~beta2-36ubuntu3.14 failed to install/upgrade: subproses skrip post-installation terpasang menghasilkan kesalahan status keluaran: 1
UpgradeStatus: No upgrade log present (probably fresh install)