I am trying to install cudo-11-0 from here but in the last step: sudo apt-get -y install cuda. I got this error:
$ sudo apt-get -y install cuda
Reading package lists... Done
Building dependency tree
Reading state information... Done
cuda is already the newest version (11.0.2-1).
The following packages were automatically installed and are no longer required:
gir1.2-goa-1.0 libatomic1:i386 libbsd0:i386 libdrm-amdgpu1:i386
libdrm-intel1:i386 libdrm-nouveau2:i386 libdrm-radeon1:i386 libdrm2:i386
libedit2:i386 libelf1:i386 libexpat1:i386 libffi7:i386 libgl1:i386
libgl1-mesa-dri:i386 libglapi-mesa:i386 libglvnd0:i386 libglx-mesa0:i386
libglx0:i386 libllvm12:i386 libpciaccess0:i386 libsensors5:i386
libstdc++6:i386 libvulkan1:i386 libwayland-client0:i386 libx11-6:i386
libx11-xcb1:i386 libxau6:i386 libxcb-dri2-0:i386 libxcb-dri3-0:i386
libxcb-glx0:i386 libxcb-present0:i386 libxcb-randr0:i386 libxcb-shm0:i386
libxcb-sync1:i386 libxcb-xfixes0:i386 libxcb1:i386 libxdmcp6:i386
libxext6:i386 libxfixes3:i386 libxshmfence1:i386 libxxf86vm1:i386
mesa-vulkan-drivers:i386
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 2 not upgraded.
8 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up nvidia-dkms-450 (450.51.05-0ubuntu1) ...
update-initramfs: deferring update (trigger activated)
A modprobe blacklist file has been created at /etc/modprobe.d to prevent Nouveau
from loading. This can be reverted by deleting the following file:
/etc/modprobe.d/nvidia-graphics-drivers.conf
A new initrd image has also been created. To revert, please regenerate your
initrd by running the following command after deleting the modprobe.d file:
`/usr/sbin/initramfs -u`
*****************************************************************************
*** Reboot your computer and verify that the NVIDIA graphics driver can ***
*** be loaded. ***
*****************************************************************************
INFO:Enable nvidia
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/lenovo_thinkpad
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/put_your_quirks_here
DEBUG:Parsing /usr/share/ubuntu-drivers-common/quirks/dell_latitude
Removing old nvidia-450.51.05 DKMS files...
------------------------------
Deleting module version: 450.51.05
completely from the DKMS tree.
------------------------------
Done.
Loading new nvidia-450.51.05 DKMS files...
Building for 5.15.0-60-generic
Building for architecture x86_64
Building initial module for 5.15.0-60-generic
ERROR: Cannot create report: [Errno 17] File exists: '/var/crash/nvidia-kernel-source-450.0.crash'
Error! Bad return status for module build on kernel: 5.15.0-60-generic (x86_64)
Consult /var/lib/dkms/nvidia/450.51.05/build/make.log for more information.
dpkg: error processing package nvidia-dkms-450 (--configure):
installed nvidia-dkms-450 package post-installation script subprocess returned error exit status 10
dpkg: dependency problems prevent configuration of nvidia-driver-450:
nvidia-driver-450 depends on nvidia-dkms-450 (= 450.51.05-0ubuntu1); however:
Package nvidia-dkms-450 is not configured yet.
dpkg: error processing package nvidia-driver-450 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of cuda-drivers-450:
cuda-drivers-450 depends on nvidia-dkms-450 (>= 450.51.05); however:
Package nvidia-dkms-450 is not configured yet.
cuda-drivers-450 depends on nvidia-driver-450 (>= 450.51.05); however:
Package nvidia-driver-450 is not configured yet.
dpkg: error processing package cuda-drivers-450 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of cuda-drivers:
cuda-drivers depends on cuda-drivers-450 (= 450.51.05-1); however:
Package cuda-drivers-450 is not configured yet.
dpkg: error processing package cuda-drivers (--configure):
dependency problems - leaving unconNo apport report written because the error message indicates its a followup error from a previous failure.
No apport report written because the error message indicates its a followup error from a previous failure.
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
figured
dpkg: dependency problems prevent configuration of cuda-runtime-11-0:
cuda-runtime-11-0 depends on cuda-drivers (>= 450.51.05); however:
Package cuda-drivers is not configured yet.
dpkg: error processing package cuda-runtime-11-0 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of cuda-11-0:
cuda-11-0 depends on cuda-runtime-11-0 (>= 11.0.2); however:
Package cuda-runtime-11-0 is not configured yet.
dpkg: error processing package cuda-11-0 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of cuda-demo-suite-11-0:
cuda-demo-suite-11-0 depends on cuda-runtime-11-0; however:
Package cuda-runtime-11-0 is not configured yet.
dpkg: error processing package cuda-demo-suite-11-0 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of cuda:
cuda depends on cuda-11-0 (>= 11.0.2); however:
Package cuda-11-0 is No apport report written because MaxReports is reached already
not configured yet.
dpkg: error processing package cuda (--configure):
dependency problems - leaving unconfigured
Processing triggers for initramfs-tools (0.136ubuntu6.7) ...
update-initramfs: Generating /boot/initrd.img-5.15.0-60-generic
I: The initramfs will attempt to resume from /dev/nvme0n1p4
I: (UUID=1f13e879-bbf1-4700-bb7a-d08806adae34)
I: Set the RESUME variable to override this.
Errors were encountered while processing:
nvidia-dkms-450
nvidia-driver-450
cuda-drivers-450
cuda-drivers
cuda-runtime-11-0
cuda-11-0
cuda-demo-suite-11-0
cuda
E: Sub-process /usr/bin/dpkg returned an error code (1)
My system is Ubuntu 20.04, more information in figure 
