Reading database ... 258850 files and directories currently installed.)
Removing linux-image-5.3.0-18-generic (5.3.0-18.19+1) ...
/etc/kernel/postrm.d/initramfs-tools:
update-initramfs: Deleting /boot/initrd.img-5.3.0-18-generic
/etc/kernel/postrm.d/zz-update-grub:
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Script `/boot/grub/grub.cfg.new' contains no commands and will do nothing
Syntax errors are detected in generated GRUB config file.
Ensure that there are no errors in /etc/default/grub
and /etc/grub.d/* files or please file a bug report with
/boot/grub/grub.cfg.new file attached.
run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1
dpkg: error processing package linux-image-5.3.0-18-generic (--remove):
installed linux-image-5.3.0-18-generic package post-removal script subprocess return
ed error exit status 1
dpkg: too many errors, stopping
Errors were encountered while processing:
linux-image-5.3.0-18-generic
Processing was halted because there were too many errors.
E: Sub-process /usr/bin/dpkg returned an error code (1)
每次我尝试更新或安装新软件包时，我都会在 Ubuntu 19.10 上遇到此错误。在安装 Ubuntu 19.10 期间，我的 Grub 引导加载程序遇到了一些严重问题。因为我的电脑有 3 个操作系统，所以我必须手动对操作系统进行分区。我试过了，sudo apt install -f但问题仍然存在。运行 sudo dpkg --configure -a
Setting up linux-image-5.3.0-46-generic (5.3.0-46.38) ...
Setting up grub-pc (2.04-1ubuntu12.2) ...
Installing for i386-pc platform.
grub-install: warning: File system `ext2' doesn't support embedding.
grub-install: warning: Embedding is not possible. GRUB can only be installed in this setup by using blocklists. However, blocklists are UNRELIABLE and their use is discouraged..
Installation finished. No error reported.
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Script `/boot/grub/grub.cfg.new' contains no commands and will do nothing
Syntax errors are detected in generated GRUB config file.
Ensure that there are no errors in /etc/default/grub
and /etc/grub.d/* files or please file a bug report with
/boot/grub/grub.cfg.new file attached.
dpkg: error processing package grub-pc (--configure):
installed grub-pc package post-installation script subprocess returned error exit status 1
Processing triggers for linux-image-5.3.0-46-generic (5.3.0-46.38) ...
/etc/kernel/postinst.d/initramfs-tools:
update-initramfs: Generating /boot/initrd.img-5.3.0-46-generic
I: The initramfs will attempt to resume from /dev/sda13
I: (UUID=491d3cd9-8ed4-4355-9277-c6a31bc65712)
I: Set the RESUME variable to override this.
/etc/kernel/postinst.d/zz-update-grub:
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Script `/boot/grub/grub.cfg.new' contains no commands and will do nothing
Syntax errors are detected in generated GRUB config file.
Ensure that there are no errors in /etc/default/grub
and /etc/grub.d/* files or please file a bug report with
/boot/grub/grub.cfg.new file attached.
run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 1
dpkg: error processing package linux-image-5.3.0-46-generic (--configure):
installed linux-image-5.3.0-46-generic package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
grub-pc
linux-image-5.3.0-46-generic
我该怎么做才能解决这个问题？