Vault ssh cannot connect to remote sucessfully

[root@liu ~]# cat /etc/vault-ssh-helper.d/config.hcl
vault_addr = "http://*.*.*.*:8200"
tls_skip_verify = true
ssh_mount_point = "ssh"
allowed_roles = "*"
allowed_cidr_list = ""

This problem will not occur after adding this option to the configuration file. But I am still in the same dilemma as the landlord. The log shows that the authentication is successful, but I still can’t link it.