failedtoretrieveltskernel

$ ./install-lts-kernel-v3.sh 
Do not just run this. Examine and judge. Run at own risk.

Do not run on virtualbox.
Intended to be used on ssd/harddisk.

Press enter to continue

Installing with yay
[sudo] password for krishna: 
resolving dependencies...
looking for conflicting packages...

Package (1)     New Version  Net Change  Download Size

core/linux-lts  4.19.57-1    126.14 MiB      74.87 MiB

Total Download Size:    74.87 MiB
Total Installed Size:  126.14 MiB

:: Proceed with installation? [Y/n] 
:: Retrieving packages...
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from ind.mirror.pkgbuild.com : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from sgp.mirror.pkgbuild.com : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.ubrco.de : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.bethselamin.de : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirrors.n-ix.net : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.fra10.de.leaseweb.net : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from arch.jensgutermuth.de : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.cyberbits.eu : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.ams1.nl.leaseweb.net : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from jpn.mirror.pkgbuild.com : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.f4st.host : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.wtnet.de : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.dkm.cz : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from gluttony.sin.cvut.cz : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from archlinux.mailtunnel.eu : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from archlinux.uk.mirror.allworldit.com : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.orbit-os.com : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from archlinux.dynamict.se : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirror.pseudoform.org : The requested URL returned error: 404
error: failed retrieving file 'linux-lts-4.19.57-1-x86_64.pkg.tar.xz' from mirrors.uni-plovdiv.net : The requested URL returned error: 404
warning: failed to retrieve some files
error: failed to commit transaction (unexpected error)
Errors occurred, no packages were upgraded.
Error installing repo packages
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!  linux-lts has NOT been installed
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-linux
Found initrd image: /boot/intel-ucode.img /boot/initramfs-linux.img
Found fallback initrd image(s) in /boot: initramfs-linux-fallback.img
Found memtest86+ image: /boot/memtest86+/memtest.bin
done
Reboot now