AW: AW: AW: OM 6.1.0 Forms not shown [AIRBUS Amber]

2021-08-06 Thread DREHER, Walter (ESG)
Hello,

I tested OM on my private maschine (using VirtualBox) and got the same results 
as in the VMWare environment here at the company.
Server: VirtualBox Ubuntu 18.04.5 LTS => no form appears
Client: VirtualBox Ubuntu 18.04.5 LTS => no form appears
Client: Physical Windows 10pro => form appears (Chrome, Edge, Firefox)

Yesterday I remembered that we had a Maschine with OM 5.1 where I have access 
to the GUI.
My colleague downloaded at the beginning of this year the live iso for OM 5.1 
and integrated it into our vmware environment.
I logged in from this maschine to the OM 6.1 server and clicked on “About” and 
“Show cleanup report” or entered a meetingroom and tried to send out an 
invitation.
Strangely enough, the forms were displayed here.
Now I’m completely confused.
I saw the live iso looks completely different to our installed Ubuntu although 
both show Ubuntu 18.04.5 LTS as the operating system.
I think this is a customized, but maybe is this the key.

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   
walter.w.dreher.exter...@airbus.com<mailto:walter.w.dreher.exter...@airbus.com>

Von: Maxim Solodovnik [mailto:solomax...@gmail.com]
Gesendet: Dienstag, 3. August 2021 13:12
An: Openmeetings user-list
Betreff: Re: AW: AW: OM 6.1.0 Forms not shown [AIRBUS Amber]

I'll set up Ubuntu Desktop VM and test again

from mobile (sorry for typos ;)


On Tue, Aug 3, 2021, 17:38 DREHER, Walter (ESG) 
mailto:walter.w.dreher.exter...@airbus.com>>
 wrote:
Strange,

at my first try a few month ago with OM 6.0.0 I had the same configuration like 
Alvaro.

Server: VirtualBox Ubuntu 18.04 => I do not know anymore if form appear or not.
Client: VirtualBox Ubuntu 18.04 => no form appears
Client: Windows 10 Edge and Firefox => form appears

Tomorrow I'll work in my Homeoffice so I'll test it again with a new maschine.
I'm currently familiarizing myself with Docker on the old computer, and 
virtualbox no longer works there.

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   
walter.w.dreher.exter...@airbus.com<mailto:walter.w.dreher.exter...@airbus.com>

-Ursprüngliche Nachricht-
Von: Alvaro [mailto:zurca...@gmail.com<mailto:zurca...@gmail.com>]
Gesendet: Montag, 2. August 2021 12:41
An: user@openmeetings.apache.org<mailto:user@openmeetings.apache.org>
Betreff: Re: AW: AW: OM 6.1.0 Forms not shown [AIRBUS Amber]

...for my testing have not internet connection.
Was in LAN.


....



On Mon, 2 Aug 2021 10:35:45 +
"DREHER, Walter (ESG)" 
mailto:walter.w.dreher.exter...@airbus.com>>
 wrote:

> Is there any Internetaccess necessary?
>
>
> 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   
> walter.w.dreher.exter...@airbus.com<mailto:walter.w.dreher.exter...@airbus.com>
>
>
> -Ursprüngliche Nachricht-
> Von: Alvaro [mailto:zurca...@gmail.com<mailto:zurca...@gmail.com>]
> Gesendet: Montag, 2. August 2021 12:32
> An: user@openmeetings.apache.org<mailto:user@openmeetings.apache.org>
> Betreff: Re: AW: OM 6.1.0 Forms not shown [AIRBUS Amber]
>
> ...i have the same result as Maxim.
>
> Server: VirtualBox - Ubuntu 18.04 - OM 6.1.0
>
> Client: VirtualBox - Ubuntu 18.04 - Firefox.
>
> Client: Windows 10 - MS Edge anf  Firefox
>
> ...no find errors
>
>
> ..
>
>
> On Mon, 2 Aug 2021 15:42:37 +0700
> Maxim Solodovnik mailto:solomax...@gmail.com>> wrote:
>
> > Just tried to:
> >
> > 1) start OM on local machine (Ubuntu 20.04)
> > 2) start Win10 on same machine in VMWare
> > 3) Login to OM (MS Edge latest)
> > 4) Open About dialog
> >
> > works as expected :(
> >
> > Any hint on how can I reproduce this behavior will be appreciated
> > So far everything works for me
> >
> > On Mon, 2 Aug 2021 at 13:52, DREHER, Walter (ESG) <
> > walter.w.dreher.exter...@airbus.com<mailto:walter.w.dreher.exter...@airbus.com>>
> >  wrote:
> >
> > > Hello Alvaro,
> > >
> > > OM 6.1.0 is installed in a VM under VMWare with Ubuntu 18.04 (installed
> > > from scratch).
> > > This behaviour is only when the login comes from a virtual Maschine like a
> > > Terminalserver.
> > > When I log in fr

AW: AW: AW: OM 6.1.0 Forms not shown [AIRBUS Amber]

2021-08-03 Thread DREHER, Walter (ESG)
Strange,

at my first try a few month ago with OM 6.0.0 I had the same configuration like 
Alvaro.

Server: VirtualBox Ubuntu 18.04 => I do not know anymore if form appear or not.
Client: VirtualBox Ubuntu 18.04 => no form appears
Client: Windows 10 Edge and Firefox => form appears

Tomorrow I'll work in my Homeoffice so I'll test it again with a new maschine.
I'm currently familiarizing myself with Docker on the old computer, and 
virtualbox no longer works there.

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   walter.w.dreher.exter...@airbus.com

-Ursprüngliche Nachricht-
Von: Alvaro [mailto:zurca...@gmail.com] 
Gesendet: Montag, 2. August 2021 12:41
An: user@openmeetings.apache.org
Betreff: Re: AW: AW: OM 6.1.0 Forms not shown [AIRBUS Amber]

...for my testing have not internet connection.
Was in LAN.






On Mon, 2 Aug 2021 10:35:45 +0000
"DREHER, Walter (ESG)"  wrote:

> Is there any Internetaccess necessary?
> 
> 
> 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   walter.w.dreher.exter...@airbus.com
> 
> 
> -Ursprüngliche Nachricht-
> Von: Alvaro [mailto:zurca...@gmail.com] 
> Gesendet: Montag, 2. August 2021 12:32
> An: user@openmeetings.apache.org
> Betreff: Re: AW: OM 6.1.0 Forms not shown [AIRBUS Amber]
> 
> ...i have the same result as Maxim. 
> 
> Server: VirtualBox - Ubuntu 18.04 - OM 6.1.0
> 
> Client: VirtualBox - Ubuntu 18.04 - Firefox.
> 
> Client: Windows 10 - MS Edge anf  Firefox
> 
> ...no find errors
> 
> 
> ..
> 
> 
> On Mon, 2 Aug 2021 15:42:37 +0700
> Maxim Solodovnik  wrote:
> 
> > Just tried to:
> > 
> > 1) start OM on local machine (Ubuntu 20.04)
> > 2) start Win10 on same machine in VMWare
> > 3) Login to OM (MS Edge latest)
> > 4) Open About dialog
> > 
> > works as expected :(
> > 
> > Any hint on how can I reproduce this behavior will be appreciated
> > So far everything works for me
> > 
> > On Mon, 2 Aug 2021 at 13:52, DREHER, Walter (ESG) <
> > walter.w.dreher.exter...@airbus.com> wrote:
> > 
> > > Hello Alvaro,
> > >
> > > OM 6.1.0 is installed in a VM under VMWare with Ubuntu 18.04 (installed
> > > from scratch).
> > > This behaviour is only when the login comes from a virtual Maschine like a
> > > Terminalserver.
> > > When I log in from a ThinClient (Physical Maschine) with an embedded
> > > Windows, everything works like expected.
> > > A few month ago (OM 6.0.0 was recently released) I installed it on
> > > VirtualBox with Ubuntu 18.04.
> > > Here I saw the same behaviour. When login to OM from another virtual
> > > maschine (also installed at VirtualBox) no forms appear.
> > > Comes the login from a physical maschine everything works fine.
> > >
> > > 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   walter.w.dreher.exter...@airbus.com
> > >
> > > -Ursprüngliche Nachricht-
> > > Von: Alvaro [mailto:zurca...@gmail.com]
> > > Gesendet: Samstag, 31. Juli 2021 09:48
> > > An: user@openmeetings.apache.org
> > > Betreff: Re: AW: OM 6.1.0 Forms not shown [AIRBUS Amber]
> > >
> > > ...Ubuntu 18.04...
> > >
> > >
> > > 
> > >
> > >
> > > On Fri, 30 Jul 2021 12:38:49 +0200
> > > Alvaro  wrote:
> > >
> > > > ...only as information. OM 6.1.0 installed on VirtualBox
> > > > works as expected. Maybe it is different to Terminalserver.
> > > >
> > > >
> > > > .
> > > >
> > > >
> > > >
> > > >
> > > > On Fri, 30 Jul 2021 08:14:38 +
> > > > "DREHER, Walter (ESG)"  wrote:
> > > >
> > > > > Hello,
> > > > >
> > > > > from our Terminalserver I loged in to OM 6.1.0 as admin (at the moment
> > > the only user)
> > > > > 

AW: OM 6.1.0 Forms not shown [AIRBUS Amber]

2021-07-30 Thread DREHER, Walter (ESG)
Hello,

from our Terminalserver I loged in to OM 6.1.0 as admin (at the moment the only 
user)
At the Dasboard I klick in the right upper corner “About” => Screen greyed out  
and nothing happens. Expected behavior is that a form with Informations about 
the version of appears.
At the Dashboard I klick under Admin functions on “Show cleanup report” => 
Screen greyed out and nothing happens. Expected behaviour is that a form 
appears.
I got to any room and try to send a invitation => Screen greyed out and nothing 
happens. Expected behaviour is that a form appears.

When I do the same actions from a physical Maschine (i.e. Laptop) everything 
works like expected.
This behavior only occurs with virtual machines. This was already at Version 
6.0.0 so.

I installed it at a Ubuntu 18.04 and used for that the manual from Alvaro.
The only customization which I made was to use another Name and Password for 
the DB-User.

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   
walter.w.dreher.exter...@airbus.com<mailto:walter.w.dreher.exter...@airbus.com>

Von: Maxim Solodovnik [mailto:solomax...@gmail.com]
Gesendet: Mittwoch, 28. Juli 2021 19:28
An: Openmeetings user-list
Betreff: Re: OM 6.1.0 Forms not shown [AIRBUS Amber]

Just have checked

vanilla 6.1.0
unpacked to the new folder
new DB created (H2)
Airplane mode ON
About dialog displayed as expected

What were your steps?
Did you do any customizations?

Can you check if the main demo server works for you? 
https://om.alteametasoft.com/openmeetings


On Wed, 28 Jul 2021 at 20:25, Maxim Solodovnik 
mailto:solomax...@gmail.com>> wrote:
Hello Walter,

JS console errors seems to be false positive (your dashboard full of styles)
I'll try to reproduce the issue in airplane mode

will report back

On Wed, 28 Jul 2021 at 19:12, DREHER, Walter (ESG) 
mailto:walter.w.dreher.exter...@airbus.com>>
 wrote:
Hello,

I installed OM 6.1.0 on Ubuntu 18.04.
For the Installation I used the tutorial from Alvaro (many thanks for it).
Most of our Users work at a ThinClient. So they log on to a Terminalserver and 
work there.
We are working on a closed environment with no access to the internet.
When in OM should raise a form only the screen will be greyed out and nothing 
happens.
I must refresh the page for to come back. I could see this behaviour everywhere 
where
a form should appear (i.e. Dashboard -> About, Dashboard -> "Show cleanup 
report", Rooms -> "Send invitation" ...)
At OM the forms raise normal.
I attached some Screenshots with an open Console.
Dashboard_5_1_0_About => expected (This is a screenshot of our OM 5.1.0 
Instance)
Dashboard_6_1_0 => Login to OM 6_1_0
Dashboard_6_1_0_About => Screen after klicking on "About"
Dashboard_6_1_0_About_Refresh => Sreen after Refresh

I got the same behaviour everywhere, where a form should be shown.

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   
walter.w.dreher.exter...@airbus.com<mailto:walter.w.dreher.exter...@airbus.com>
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


--
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.


AW: Shared Screen not visible to all [AIRBUS Amber]

2021-06-07 Thread DREHER, Walter (ESG)
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.
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.
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.
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   
walter.w.dreher.exter...@airbus.com<mailto:walter.w.dreher.exter...@airbus.com>

Von: Maxim Solodovnik [mailto:solomax...@gmail.com]
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 
mailto:zurca...@gmail.com>> 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)" 
mailto:walter.w.dreher.exter...@airbus.com>>
 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:zurca...@gmail.com<mailto:zurca...@gmail.com>]
> Sent: Montag, 31. Mai 2021 14:50
> To: user@openmeetings.apache.org<mailto:user@openmeetings.apache.org>
> 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 +
> "DREHER, Walter (ESG)" 
> mailto:walter.w.dreher.exter...@airbus.com>>
>  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 r

RE: Shared Screen not visible to all

2021-05-31 Thread DREHER, Walter (ESG)
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:zurca...@gmail.com] 
Sent: Montag, 31. Mai 2021 14:50
To: user@openmeetings.apache.org
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 +
"DREHER, Walter (ESG)"  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()  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  
> walter.w.dreher.exter...@airbus.com<mailto:walter.w.dreher.external@ai
> rbus.com> eMail  walter.dre...@esg.de<mailto:walter.dre...@esg.de>
> 
> 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.



Shared Screen not visible to all

2021-05-31 Thread DREHER, Walter (ESG)
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()  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  
walter.w.dreher.exter...@airbus.com
eMail  walter.dre...@esg.de

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