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2)  Using MATLAB versions r2023a and following when running MATLAB on the login node and opening a parpool sessione you may end in the error

Parallel pool failed to start with the following error. For more detailed information, validate the profile 'galileo100 R2022b' in the Cluster Profile Manager.

Caused by:
    Error using parallel.internal.pool.AbstractInteractiveClient>iThrowWithCause
    Failed to initialize the interactive session.
        Error using parallel.internal.pool.SpfClientSession
        An unexpected error occurred accessing a parallel pool. The underlying error was: Failed to connect to endpoint after 5 attempts.
        Cause: Attempt 2
        Unable to connect to tcp://tcpnodelay=r500n002:27771/protocol/catapult
        because: Unable to connect to: tcp://tcpnodelay=r500n002:27771/protocol/catapult
         Error: Software caused connection abort [system:103].

This is due to a recent change done on version r2023a and following. You can solve the error by adding setting a specific additional property

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