Proper way to close RTDE connection

Technical Questions Robot Communication
1

In the /tmp/log/urcontrol/current file I see an error when closing RTDE connection:

ERROR - RTDETCPReceiver closed (exception caught): ServerSocket: Socket::recv() failed.

Before closing the socket I send a RTDE_CONTROL_PACKAGE_PAUSE command since their is no STOP request but I still see this error in log.
Is their a way to close RTDE socket preventing this error ?

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2

@jbm Is there a way to close RTDE connection that do not result in error message in URControl logs ?

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Did you get an answer? I would also like to know.