Hi,
server logs show:
1260 1260 2023-10-04 22:14:25 642.149 NXSERVER WARNING! Node 559f7dda-f4cc-4302-8617-351ef916b26b from session B44E42017A62285DD8CAEFCD8CC2E8E1 reported: Session with pid '1138' terminated unexpectedly.
We would need logs with debug enabled to understand more clearly.
https://kb.nomachine.com/DT07S00243
Please follow the instructions in the document for the server side at the link above. When you’ve enabled debug, reproduce the same 104 error and zip up. Send them directly to forum[at]nomachine[dot]com making sure to use the title of the topic as the subject of your email. Thanks!