Unable to run DSE II fails with Error: [Errno 11004] getaddrinfo failed

[Altera_Forum]

I am fixing the batch file used to run the builds on multiple FPGAs and to do so I tried to first see the differences in the new DSE GUI and modify the script accordingly. I am unable to for it compile altogether and can not find any info related to that error anywhere on the internet. The build is done on the local machine. Here is a list of errors I receive. 

 warning (12326): you are not logged in to the notification server or your session expired. notifications are disabled. login to the notification server to resume notifications. warning: [errno 11004] getaddrinfo failed error: [errno 11004] getaddrinfo failed error: traceback (most recent call last):  file "server.py", line 103, in run_impl  file "c:\altera\15.1\quartus\common\python\lib\socketserver.py", line 430, in __init__  self.server_bind()  file "c:\altera\15.1\quartus\common\python\lib\socketserver.py", line 441, in server_bind  self.socket.bind(self.server_address)  socket.gaierror: [errno 11004] getaddrinfo failed error: cannot start explorer server.  Thanks for your help.

[Altera_Forum]

--- Quote Start ---  I am fixing the batch file used to run the builds on multiple FPGAs and to do so I tried to first see the differences in the new DSE GUI and modify the script accordingly. I am unable to for it compile altogether and can not find any info related to that error anywhere on the internet. The build is done on the local machine. Here is a list of errors I receive.  warning (12326): you are not logged in to the notification server or your session expired. notifications are disabled. login to the notification server to resume notifications. warning: [errno 11004] getaddrinfo failed error: [errno 11004] getaddrinfo failed error: traceback (most recent call last):  file "server.py", line 103, in run_impl  file "c:\altera\15.1\quartus\common\python\lib\socketserver.py", line 430, in __init__  self.server_bind()  file "c:\altera\15.1\quartus\common\python\lib\socketserver.py", line 441, in server_bind  self.socket.bind(self.server_address)  socket.gaierror: [errno 11004] getaddrinfo failed error: cannot start explorer server.  Thanks for your help.  --- Quote End ---    I have the exact same error.......how did you resolve?

[Altera_Forum]

I was facing the same problem on Quartus 15.1 and 16.0. Altera Support Engineer recommended me to add an address 127.0.0.1 to Exploration/DSE Server Setting field, which was empty by default. 

Hope this could help you, too.

[Altera_Forum]

While I can't speak for anybody else, I had the same problem, and adding the localhost address (127.0.0.1) as recommended above, fixed the problem. Is this in the documentation? If not, shouldn't it be? 

 Thanks