The requested URL returned error: 404 Not Found
It’s seems PKGBUILD has a wrong url or need to be updated.
@ricklinux had a problem with ckbcomp, it’s not needed in the system so you can just uninstall it.
Yes as @fernandomaroto said i uninstalled ckbcomp and no issue. It’s not required.
Thank you both! After removing the first one, Skype updated just fine.