Connection to server lost, not a data message error

[byedma]

Installed server on ubuntu, latest windows client on win 8, when i try to connect i get

The connection to the server was lost.

Error: Linux
I am able to connect using Putty, same port, cert  and SSH, no problem there. problem is similar to

https://www.nomachine.com/forums/topic/trouble-resolving-the-connection-to-the-server-was-lost-error

Logs:

Info: Starting NoMachine version 4.3.24.
Info: Loading settings from 'C:\Users\Bharath\.nx\config\player.cfg'.
3236 1208 11:21:08 649.831 Main: Exception handling library not loaded.
3236 1208 11:21:08 649.831 Main: Creating the client session.
3236 1208 11:21:08 649.831 ClientSession: Initializing session at 0x0245a688.
3236 1208 11:21:09 227.832 ClientSession: Initialized session at 0x0245a688.
3236 1208 11:21:09 227.832 Main: Entering the GUI event loop.
3236 1208 11:21:16 061.330 ClientSession: Starting session at 0x0245a688.
3236 1208 11:21:16 061.330 ClientSession: Going to start session 'C:\Users\Bharath\Documents\NoMachine\Connection to xxx-xx-xxx-209-15.us-west-2.compute.amazonaws.com.nxs'.
Info: Slave server running with pid 1800.
3236 1208 11:21:16 101.331 Connection: Initializing connection at 0x03e77600.
Info: Listening to slave connections on port 45496.
3236 1208 11:21:16 109.332 Connection: Initialized connection at 0x03e77600.
3236 1208 11:21:16 109.332 Connection: Starting connection at 0x03e77600.
3236 1208 11:21:16 110.332 Connection: Started connection at 0x03e77600.
3236 1208 11:21:16 127.329 ClientSession: Started session at 0x0245a688.
Info: Connection to 54.191.209.15 port 22 started at 11:21:16 223.331.
3236 2180 11:21:16 630.330 ClientSession: A valid certificate for this server was found.
3236 2180 11:21:17 515.331 Channel/Channel: WARNING! Runnable DaemonReader failed for FD#1212.
3236 2180 11:21:17 515.331 Channel/Channel: WARNING! Error is 146, 'Not a data message'.
3236 1208 11:21:17 515.331 Connection: Connection at 0x03e77600 failed.
3236 1208 11:21:17 515.331 ClientSession: Runnable at 0x03e77600 caused the session at 0x0245a688 to fail.
3236 1208 11:21:17 515.331 ClientSession: Failing reason is 'The connection to the server was lost.

Error: Linux'.
3236 1208 11:21:17 530.329 ClientSession: Stopping session at 0x0245a688.
3236 4556 11:21:17 537.331 DaemonClientApplication/DaemonClientApplication: WARNING! Session terminated abnormally.
3236 4556 11:21:17 537.331 DaemonClientApplication/DaemonClientApplication: WARNING! Error is 146, 'Not a data message'.
Warning: Connection to xx.xxx.209.15 port 22 failed at 11:21:17 537.331.
Warning: Error is 146, 'Not a data message'.
3236 1208 11:21:17 564.334 Connection: Stopping connection at 0x03e77600.
3236 1208 11:21:17 567.332 Connection: Stopped connection at 0x03e77600.
3236 1208 11:21:17 592.331 ClientSession: Stopped session at 0x0245a688.

[Britgirl]

Have you tried this?

https://www.nomachine.com/AR11K00754

[Author]

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