[Freeipa-users] ipa-server-install fails in [27/31] migrating certificate profiles to LDAP

[Felipe_G0NZÁLEZ_SANTIAG0]

I'm new with Freeipa. 
I'm using: 
ipa --version 
VERSION: 4.4.3, API_VERSION: 2.215 

I've been trying to install Freeipa in ubuntu 16.04 and ubuntu 17.04 , but I get an
error: 

#ipa-server-install 
........................ 
[26/31]: restarting certificate server 
[27/31]: migrating certificate profiles to LDAP 
[error] NetworkError: cannot connect to
'https://ubuntu.ipa.cu:8443/ca/rest/account/login': Could not connect to
ubuntu.ipa.cu using any address: (PR_ADDRESS_NOT_SUPPORTED_ERROR) Network address type not
supported. 
ipa.ipapython.install.cli.install_tool(Server): ERROR cannot connect to
'https://ubuntu.ipa.cu:8443/ca/rest/account/login': Could not connect to
ubuntu.ipa.cu using any address: (PR_ADDRESS_NOT_SUPPORTED_ERROR) Network address type not
supported. 
ipa.ipapython.install.cli.install_tool(Server): ERROR The ipa-server-install command
failed. See /var/log/ipaserver-install.log for more information 

The output of #tail -f /var/log/ipaserver-install.log command is: 
File "/usr/lib/python2.7/dist-packages/ipaserver/plugins/dogtag.py", line 1290,
in __enter__ 
method='GET' 
File "/usr/lib/python2.7/dist-packages/ipapython/dogtag.py", line 156, in
https_request 
method=method, headers=headers) 
File "/usr/lib/python2.7/dist-packages/ipapython/dogtag.py", line 207, in
_httplib_request 
raise NetworkError(uri=uri, error=str(e)) 

2018-02-05T14:49:51Z DEBUG The ipa-server-install command failed, exception: NetworkError:
cannot connect to 'https://ubuntu.ipa.cu:8443/ca/rest/account/login': Could not
connect to ubuntu.ipa.cu using any address: (PR_ADDRESS_NOT_SUPPORTED_ERROR) Network
address type not supported. 
2018-02-05T14:49:51Z ERROR cannot connect to
'https://ubuntu.ipa.cu:8443/ca/rest/account/login': Could not connect to
ubuntu.ipa.cu using any address: (PR_ADDRESS_NOT_SUPPORTED_ERROR) Network address type not
supported. 
2018-02-05T14:49:51Z ERROR The ipa-server-install command failed. See
/var/log/ipaserver-install.log for more information 

What's wrong? 
Please, answer me via this email, I'm not member of the freeipa-users list. 

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