[Discuss-gnuradio] Error calling XMLRPC-Server

[Michael Hartje]

dear readers,

calling the XMLRPC example gives an error:

Executing:
"/usr/src/packages/BUILD/gnuradio-3.5.1/gnuradio-examples/grc/xmlrpc/server_block.py"
Many other examples work fine.

Exception in thread Thread-1:
Traceback (most recent call last):
  File "/usr/lib/python2.7/threading.py", line 530, in __bootstrap_inner
    self.run()
  File "/usr/lib/python2.7/threading.py", line 483, in run
    self.__target(*self.__args, **self.__kwargs)
  File "/usr/lib/python2.7/SocketServer.py", line 225, in serve_forever
    r, w, e = select.select([self], [], [], poll_interval)
error: (4, 'Unterbrechung w\xc3\xa4hrend des Betriebssystemaufrufs')
---------8<-------------------------

Any help is very welcome.
1. do I need a sw upgrade to anything newer? GRC3.5.1
2. Is python 2.7 for the GRC3.5.1 ok? -- this is the first error
happening with it.
3. I wonder about the blank parameters in the  last line (error reason???)
4. Port 1234 and 8080 is clean and unused -- the server XMLRPC uses 1234
or 8080

Thanks in advance

M. Hartje
--
Prof. Dr.-Ing. Michael Hartje
Labor Hochspannungstechnik / Labor elektrische Messtechnik
Hochschule Bremen 
Neustadtswall 30;   D-28199 Bremen