Ipfs pin ipns not work

$ ipfs name resolve /ipns/liudon.xyz
/ipfs/bafybeihagzsdupyrecky7bnstzckgf5flxbrdz542jmfaep4xtbj6aa2ea
$ ipfs get /ipfs/bafybeihagzsdupyrecky7bnstzckgf5flxbrdz542jmfaep4xtbj6aa2ea
Saving file(s) to bafybeihagzsdupyrecky7bnstzckgf5flxbrdz542jmfaep4xtbj6aa2ea
95.18 MiB / 95.18 MiB [===============================================================================================================================================] 100.00% 0s
$ ipfs pin add /ipns/liudon.xyz

The command “ipfs pin add” hangs, and no output.

Try ipfs pin add --progress /ipns/liudon.xyz