API00470W RMI Client nnn socket was closed due to timeout.
Explanation
Transaction Server
The RMI client API session timed out. The session was stopped as a result.
Operator response
Adjust the Transaction Server rmiApiReadTimeout configuration value to allow more time for the client API to respond. If this value cannot be set to an acceptable value, ensure that the client API does not wait excessively while it is communicating with a Transaction Server RMI client API session.