Forum / NoMachine for Windows / Cannot connect to computer: Error is 138 / Reply To: Cannot connect to computer: Error is 138
January 30, 2015 at 17:24 #6127
Unfortunately we will more info to help you solve this issue.
Can you give us a overview of your network including address of your NoMachine servers, address of router, external address of router and other things you think that can be useful?
Additionally explain how you configured your router to let external clients connect to your NoMachine server.
Please send that info to forum[at]nomachine[dot]com referencing your topic.