Closing the browser with the webclient may cause an error in the browser under specific circumstances

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• The OPC UA server may enter a deadlock state on closing the runtime under specific circumstances

  Summary On closing the runtime with an OPC UA server running in the process gateway to which multiple OPC UA clients are communicating, the OPC UA server may enter a deadlock state while attempting to close the connections and clean up used objects. ...

• Editor may stop responding under specific circumstances when the color picker is closed

  Summary When picking the color for a property using the color picker in the properties window under specific circumstances the editor may stop responding when the color picker is closed by clicking on another empty area in the screen Description When ...

• The OPCUA32 client driver causes long (~40s) delays during reload of the runtime and closing of the runtime under specific circumstances

  Summary When the runtime running a a project using the OPC UA client driver in combination with a specific OPC UA server is closed, the OPCUA32 client driver delays the close of the runtime. With the specific OPC UA server there may also be a long ...

• The OPCUA client driver may cause the runtime to stop responding under specific circumstances

  Summary The OPCUA client driver uses the due time for publish responses (keepalive) to check if the OPCUA server is still responding. Normally if the connection to the OPCUA server is lost, the connection is closed at the TCP level. If however no ...

• On closing the runtime on the server, the runtime on the standby server closes unexpectedly with an unhandled exception under specific circumstances

  Summary Under specific circumstances and timing conditions closing the runtime on the server may result in an unhandled exception on the standby server and unexpected closing of the runtime on the standby server. Description Under specific ...