https://community.cisco.com/t5/collaboration-applications/jabber-cannot-communicate-with-the-server/m-p/2621043#M16064 <P>Hello,</P><P>&nbsp;</P><P>We have upgraded CUPC to Jabber 10.5.5 and users started receiving error: Cannot communicate with the server.</P><P>Users can still access CUPC but not Jabber.</P><P>We are using CUCM 8.6 and CUPS 8.6</P><P>&nbsp;</P><P>Please suggest.</P><P>&nbsp;</P><P>Thanks,</P><P>&nbsp;</P> Mon, 18 Mar 2019 00:01:55 GMT keyur.prajapati 2019-03-18T00:01:55Z https://community.cisco.com/t5/collaboration-applications/jabber-cannot-communicate-with-the-server/m-p/2621043#M16064 <P>Hello,</P><P>&nbsp;</P><P>We have upgraded CUPC to Jabber 10.5.5 and users started receiving error: Cannot communicate with the server.</P><P>Users can still access CUPC but not Jabber.</P><P>We are using CUCM 8.6 and CUPS 8.6</P><P>&nbsp;</P><P>Please suggest.</P><P>&nbsp;</P><P>Thanks,</P><P>&nbsp;</P> Mon, 18 Mar 2019 00:01:55 GMT https://community.cisco.com/t5/collaboration-applications/jabber-cannot-communicate-with-the-server/m-p/2621043#M16064 keyur.prajapati 2019-03-18T00:01:55Z https://community.cisco.com/t5/collaboration-applications/jabber-cannot-communicate-with-the-server/m-p/2621044#M16065 <P>Can you please try with Jabber 10.6.1? If it is still not working, we would have to collect the Problem Report from the Jabber client</P><P>&nbsp;</P><P>Regards</P><P>Rajamani</P> Tue, 31 Mar 2015 13:16:47 GMT https://community.cisco.com/t5/collaboration-applications/jabber-cannot-communicate-with-the-server/m-p/2621044#M16065 RAJAMANI Nallakaruppan 2015-03-31T13:16:47Z https://community.cisco.com/t5/collaboration-applications/jabber-cannot-communicate-with-the-server/m-p/2621045#M16066 <P>Thanks for reply Rajamani. Rebooting CUPS fixed the issue.</P> Wed, 01 Apr 2015 06:35:09 GMT https://community.cisco.com/t5/collaboration-applications/jabber-cannot-communicate-with-the-server/m-p/2621045#M16066 keyur.prajapati 2015-04-01T06:35:09Z