<div dir="ltr">Hi everyone,<br><div>I'm trying to register a client, I already have thousand of clients installed, just this one fails to register, I watched into the up2date log and found the following:</div><div><br></div><div>[Tue Sep 22 14:54:06 2020] up2date<br>Traceback (most recent call last):<br>  File "/sbin/rhnreg_ks", line 215, in <module><br>    cli.run()<br>  File "/usr/lib/python2.7/site-packages/up2date_client/rhncli.py", line 94, in run<br>    sys.exit(self.main() or 0)<br>  File "/sbin/rhnreg_ks", line 147, in main<br>    rhnreg.sendHardware(systemId, hardwareList)<br>  File "/usr/lib/python2.7/site-packages/up2date_client/rhnreg.py", line 488, in sendHardware<br>    s.registration.add_hw_profile(systemId, _encode_characters(hardwareList))<br>  File "/usr/lib/python2.7/site-packages/up2date_client/rhnserver.py", line 67, in __call__<br>    return rpcServer.doCall(method, *args, **kwargs)<br>  File "/usr/lib/python2.7/site-packages/up2date_client/rpcServer.py", line 290, in doCall<br>    raise_with_tb(up2dateErrors.CommunicationError(e.errmsg))<br>  File "/usr/lib/python2.7/site-packages/up2date_client/rpcServer.py", line 214, in doCall<br>    ret = method(*args, **kwargs)<br>  File "/usr/lib64/python2.7/xmlrpclib.py", line 1233, in __call__<br>    return self.__send(self.__name, args)<br>  File "/usr/lib/python2.7/site-packages/up2date_client/rpcServer.py", line 48, in _request1<br>    ret = self._request(methodname, params)<br>  File "/usr/lib/python2.7/site-packages/rhn/rpclib.py", line 394, in _request<br>    self._handler, request, verbose=self._verbose)<br>  File "/usr/lib/python2.7/site-packages/rhn/transports.py", line 177, in request<br>    headers, fd = req.send_http(host, handler)<br>  File "/usr/lib/python2.7/site-packages/rhn/transports.py", line 740, in send_http<br>    response.status, response.reason, response.msg)<br><class 'up2date_client.up2dateErrors.CommunicationError'>: rhn-plugin: Errore di comunicazione con il server. Il messaggio era:<br>Bad Request<br></div><div><br></div><div>Any suggestion about how to solve?</div><div><br></div><div>Thanks in advance.</div><div>Best Regards.</div><div>G</div></div>