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fisherman
ModeratorI am using Xcode as well on Mac and did not noticed issue like that.
Is it possible that you have some scheduler related to Xcode, that can triger maybe network disconnection or similar?
September 2, 2020 at 16:10 in reply to: Error: Cannot create a new display, please contact your system administrator #29333fisherman
ModeratorI verified procedure to install NoMachine on AWS and everything is correct from the article.
when you are executing nxserver commands can you make sure that you are using double dash like “
--restart
” likesudo /etc/NX/nxserver --status sudo /etc/NX/nxserver --restart
https://www.nomachine.com/DT10O00163 (“How to gather debug logs for support requests”)
If you still having the issue please send the logs to forum[at]nomachine[dot]com using the title of this forum’s thread as the mail’s subject.
August 31, 2020 at 09:19 in reply to: Error: Cannot create a new display, please contact your system administrator #29244fisherman
ModeratorCan you make sure that you have installed Desktop Environment.
Here you can find more information on setup https://www.nomachine.com/accessing-your-remote-linux-desktop-on-amazon-elastic-compute-cloud-via-NoMachine.
fisherman
ModeratorWhat i have understood that this issue is probably connected with the fact that your provider does not offer real public IP but nated one. So basically you are using [ public ip ] — [ second level provider IP ] –> [ LAN subnetwork ].
You can confirm that by comparing IP from whatismyip to the IP provided in your 4G router.
If that is the case you can ask your network provider to assign direct public IP to the 4G router or to wait for our feature https://www.nomachine.com/FR07J02731.
fisherman
ModeratorI still did not notice any similar issue.
Can you verify if possibly you have set Energy Saver settings for Power Adapter and used your computer on battery, or client host Energy saver settings?
fisherman
ModeratorPlease see requested feature related to the scaling https://www.nomachine.com/FR02M02864.
fisherman
ModeratorCan you tell me what is the scaling setting on Windows ( See the screenshot ).
Please reproduce problem, dont close the session and send client and server logs to forum[at]nomachine[dot]com.
There is instruction how to enable and collect debug logs automatically: https://www.nomachine.com/DT10O00162.
fisherman
ModeratorNX Logs from server and the client side would be helpful to investigate problem. Please enable debug, reproduce problem and send logs and as well server.cfg file to forum[at]nomachine[dot]com.
There is instruction how to enable and collect debug logs automatically: https://www.nomachine.com/DT10O00162.
fisherman
ModeratorI have just re verified that exporting key from putty works correctly.
Please check attached images.
Please select public key text from putty and copy it in $HOME/.nx/config/authorized.crt on the server.
Then go to conversation and export private key as “OpenSSH key”, and use that key as shown in the last screenshot on the client side.
fisherman
Moderatorplease can you show us screenshot of the NoMachine player when in the fullscreen, and as well screenshot of the Display settings. https://www.nomachine.com/changing-how-you-view-the-remote-host
fisherman
ModeratorCan you try to use NoMachine player in the fullscreen.
fisherman
Moderator1. Yes, Docker host does not need X server installed.
2. NoMachine workstation needs to be installed on docker host, and then start prepared docker applications based on the article https://www.nomachine.com/DT10O00161#3. Please, select Custom Session and then choose “Run the following application” with “browser-box google-chrome”. (please check attached image)
3. We prepared some basic samples how our application can be used with docker containers, and did not focused on docker compose.Attachments:
fisherman
ModeratorAll keys private/public needs to be ssh format. Please check this article https://www.nomachine.com/AR06O00932.
fisherman
ModeratorNoMachine docker documentation was focused on installing NoMachine on Debian with mate-core.
As you did installed latest Ubuntu with Mate desktop you will need to change the following key DefaultDesktopCommand “/usr/bin/mate-session” of the NoMachine config file /usr/NX/etc/node.cfg inside of the container.
Issue you mentioned is that our application did not detect correctly installed desktop environment and it fell back to the default desktop environment of the Ubuntu.
fisherman
ModeratorWe still weren’t able to reproduce it. Could it be that you didn’t use the SSH key format like in the article, and used putty instead?
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