Hello Walter, On Mon, 7 Jun 2021 at 13:59, DREHER, Walter (ESG) < [email protected]> wrote:
> Hello Maxim, > > > > we use OM 5.1.0 since March or April this year. > > Bevor we used (and still use it at the moment) OM 4.0 on a windows server. > > The change is necessary because of EOL of FlashPlayer. > > We saw that OM 5 don’t need FlashPlayer any more so we decided to change > to this version. > > Our environment runs entirely on vmware. We use thinclients and Windows > Terminalserver without connection to the internet. > > For my first test of the new version I installed on my private Laptop > Debian in a VirtualBox. > > Here I used your guide, but OM doesn’t work and I got always the message > “connection to KMS failed” or similar. > > I saw that the KMS is running under Debian in Docker and under Ubuntu > 18.04 in a local installation. > I thought it’s maybe a problem with docker so I decided to try it with > Ubuntu 18.04, using your guide and everything worked fine. > > After some successful tests at my private Laptop we decided to use it so > I’ll will install a new and fresh maschine. > > At this installation I found out that 6.1 was released so I installed it. > Everything looks good and I transferred this image in our environment. > 6.1.0 is not released yet (only 6.0.0 is available so far) 6.1.0 is under development (might be released in the nearest future :) > Here we got a problem. When I try to send out an invitation to a meeting > no form appeared. Only the monitor was grayed out and nothing happens. > This sounds like an issue with bootstrap dialogs can you record a video? better with browser console opened, so errors can be checked please ensure you got latest OM build from our build server: https://ci-builds.apache.org/job/OpenMeetings/job/openmeetings/ :))) We have determined this behavior with all forms when we use virtual > maschines like our Terminalserver. > > When I use a physical Maschine everything works fine. > > In OM 5.1.0 this could not be determined, so I decided to use 5.1.0 at > Ubuntu 18.04. > > If necessary we will try to update the KMS. > Yes, it is better to use the latest KMS :) > For to do it we use here Nexus and we must insert the Repositories there. > > For Ubuntu the repositories are already inserted there. I think for to > update the KMS we must insert the Repositories at the Nexus. > > Can we use these two Links: > > deb [arch=amd64] http://mirror.yandex.ru/ubuntu/ bionic main restricted > > deb [arch=amd64] http://mirror.yandex.ru/ubuntu/ bionic universe > > which are listed in the installation instructions? > > Can we do the same to install the TURN? > > > > Mit freundlichen Grüßen / Cordialment / Saludos / Best Regards > > > > Walter Dreher > > > > ESG ELEKTRONIKSYSTEM- UND LOGISTIK-GMBH > > Partnerfirma von Airbus Helicopters Deutschland im > Systemunterstützungszentrum Drehflügler > > T +49 (0)9 06 71 79 70 > > E [email protected] > > > > *Von:* Maxim Solodovnik [mailto:[email protected]] > *Gesendet:* Mittwoch, 2. Juni 2021 17:50 > *An:* Openmeetings user-list > *Betreff:* Re: Shared Screen not visible to all > > > > Hello Walter, > > > > Since you are at OM 5.1.0 (which is a bit old) > > Is it possible you are using some old KMS? > > > > TURN might be required in LAN due to WebRTC is peer-to-peer so not only > client should be able to connect the server > > but the server should be able to connect the clients ... > > > > On Mon, 31 May 2021 at 21:07, Alvaro <[email protected]> wrote: > > > ...sorry Walter, you are right. Don´t need Coturn. > > If some one is in a Apple machine (iMac...) try to > turn the firewall off. To me that works. > > Maxim will help you when get free time. > > > ............. > > > > On Mon, 31 May 2021 13:07:46 +0000 > "DREHER, Walter (ESG)" <[email protected]> wrote: > > > Hello Alvaro, > > > > I read this guide, but I thought it's not necessary because we use > Openmeetings in a closed environment where > > access is only via LAN inside of the company possible. So Coturn isn't > installed. > > If Coturn is needed, we will try to install it. > > Is there any possibility to get the packages for installation to > download, because apt install doesn't work without access to the internet. > > Maybe it's possible to use our Nexus. > > Are the Coturn packages part of the Ubuntu repository or do we need an > other repository? > > > > -----Original Message----- > > From: Alvaro [mailto:[email protected]] > > Sent: Montag, 31. Mai 2021 14:50 > > To: [email protected] > > Subject: Re: Shared Screen not visible to all > > > > > > Hello Walter, > > > > Do you followed this guide also?: > > > > Installation SSL certificates and Coturn for OpenMeetings 5.1.0 on > Ubuntu 18.04.pdf > > > > > > > https://cwiki.apache.org/confluence/download/attachments/27838216/Installation%20SSL%20certificates%20and%20Coturn%20for%20OpenMeetings%205.1.0%20on%20Ubuntu%2018.04.pdf > > > > ...this is the second part of OpenMeetings 5.1.0 installation. > > Need to install Coturn (Turn server), starting in step 5. > > > > > > ............. > > > > > > On Mon, 31 May 2021 09:11:41 +0000 > > "DREHER, Walter (ESG)" <[email protected]> wrote: > > > > > Hello, > > > > > > we are using OM 5.1.0 in a closed environment with no access to the > internet. > > > It's installed on Ubuntu 18.04 (thanks to the perfect Guide of Alvaro). > > > We replaced the Version 4 because of the Problem with Flashplayer. > > > Now we got the problem that in a meeting room some of the participants > see the screen and others not. > > > In the logfile of kms I got entries like: > > > > > > kmswebrtcsession kmswebrtcsession.c:451 > kms_webrtc_session_agent_add_ice_candidate() <kmswebrtcsession1106> Adding > remote candidate to libnice agent: Parsing failed, stream_id: '1' > > > > > > At the logfile of OM I got at the same time the following Java-Error: > > > > > > o.a.o.w.c.OmWebSocketPanel:137 [nio-5443-exec-8] - Error while > > > processing incoming message > > > org.kurent.client.internal.server.KurenteoServerException: Error > adding candidate (Code:40401, Type:null, Data: > {"type":"ICE_ADD_CANDIDATE_ERROR"}) > > > at > org.kurento.client.internal.transport.jsonrpc.RomClientJsonRpcClient.sendRequest(RomClientJsonRpcClient.java:264) > and so on. > > > > > > Is there a performance problem or something else? > > > At our clients we use java 1.8.0_162 or 1.8.0_221. > > > I hope I can get help here. > > > > > > Mit freundlichem Grüßen / Cordialement / Saludos / Best Regards > > > > > > Walter Dreher > > > > > > ESG Elektroniksystem- und Logistik-GmbH c/o > > > Systemunterstützungszentrum Tiger/NH90 Airbus Helicopters Deutschland > > > GmbH > > > D-86609 Donauwörth > > > Tel. +49.906 717970 > > > eMail > > > [email protected]<mailto:walter.w.dreher.external@ai > > > rbus.com> eMail [email protected]<mailto:[email protected]> > > > > > > The information in this e-mail is confidential. The contents may not > be disclosed or used by anyone other than the addressee. Access to this > e-mail by anyone else is unauthorised. > > > If you are not the intended recipient, please notify Airbus > immediately and delete this e-mail. > > > Airbus cannot accept any responsibility for the accuracy or > completeness of this e-mail as it has been sent over public networks. If > you have any concerns over the content of this message or its Accuracy or > Integrity, please contact Airbus immediately. > > > All outgoing e-mails from Airbus are checked using regularly updated > virus scanning software but you should take whatever measures you deem to > be appropriate to ensure that this message and any attachments are virus > free. > > > > > > -- > > > > The information in this e-mail is confidential. The contents may not be > disclosed or used by anyone other than the addressee. Access to this e-mail > by anyone else is unauthorised. > > If you are not the intended recipient, please notify Airbus immediately > and delete this e-mail. > > Airbus cannot accept any responsibility for the accuracy or completeness > of this e-mail as it has been sent over public networks. If you have any > concerns over the content of this message or its Accuracy or Integrity, > please contact Airbus immediately. > > All outgoing e-mails from Airbus are checked using regularly updated > virus scanning software but you should take whatever measures you deem to > be appropriate to ensure that this message and any attachments are virus > free. > > > > > -- > > > > > -- > > Best regards, > Maxim > The information in this e-mail is confidential. The contents may not be > disclosed or used by anyone other than the addressee. Access to this e-mail > by anyone else is unauthorised. > If you are not the intended recipient, please notify Airbus immediately > and delete this e-mail. > Airbus cannot accept any responsibility for the accuracy or completeness > of this e-mail as it has been sent over public networks. If you have any > concerns over the content of this message or its Accuracy or Integrity, > please contact Airbus immediately. > All outgoing e-mails from Airbus are checked using regularly updated virus > scanning software but you should take whatever measures you deem to be > appropriate to ensure that this message and any attachments are virus free. > -- Best regards, Maxim
