Cannot install linux-xanmod from AUR

[aqyx]

I tried installing xanmod but I get this:
:: PGP keys need importing:
-> ABAF11C65A2970B130ABE3C479BE3E4300411886, required by: linux-xanmod
-> 647F28654894E3BD457199BE38DBBDC86092693E, required by: linux-xanmod
==> Import? [Y/n] Y
:: Importing keys with gpg…
gpg: keyserver receive failed: General error
problem importing keys
When I try to manually import the keys I get the same error when trying to install

[manuel]

Keyservers have problems nowadays, but here are some answers:

Sudo pacman-key --refresh-keys giving error

Ive tried searching but the only thing I found is that I should update the keyring, which still gives me the same error. [denis@denis ~]$ sudo pacman-key --refresh-keys [sudo] password for denis: gpg: refreshing 122 keys from hkps://hkps.pool.sks-keyservers.net gpg: keyserver refresh failed: General error ==> ERROR: A specified local key could not be updated from a keyserver.