I have a problem with lessons in "getting started" folders for server and client implementation under Linux with C++.
Precisely, using the server implemented in lesson 7, and client implemented in lesson 4, the connection and browsing services work fine. Read and Write services do not work and I get the following error message:
Code: Select all
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** Try to call read for configured node ids
** Error: UaSession::read failed [ret=BadNothingToDo] *********
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** Try to call write for configured node ids
** Error: UaSession::write failed [ret=BadNothingToDo] *********
Why does it happen? Any idea?
Thanks in advance,
Diana