AccessOPCUA: zenProcGateway.exe crashes when a OPC UA client connects and disconnections at high frequency

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• FAQ: How can I browse an OPC UA Server using the zenon OPC UA Client Driver?

  Go to Drivers > New Driver Create a Driver of Type "OPC UA Client Driver" Open the Driver Configuration Go to "Connections" Create a new Connection Enter your Discovery URL Enter your Server URL manually or click the 3 dots to browse the Discovery ...

• OPC UA Process Gateway Crash when removing an exported variable while a OPC UA Client is connected

  Summary The zenProcGateway.exe, OPC UA Server crashes when removing an exported variable while an OPC UA Client is currently connected to the server. Description The zenProcGateway.exe, OPC UA Server crashes when removing an exported variable while ...

• AccessOPCUA: zenProcGateway.exe crashes under specific circumstances

  Description zenon Process Gateway OPC UA Server may close unexpectedly when deleting a monitored item from an active OPC UA Subscription. The issue has been addressed and the behavior is now as expected. To benefit from this fix: Update your zenon ...

• AccessOPCua PG crashes on customer when when connected to an OPC UA Client

  Description The OPC UA Server Process Gateway crashed if it was connected to an OPC UA Client. The issue has been fixed and the behavior is now as expected. To benefit from this fix: Update your zenon Software Platform to the latest build of zenon 10 ...

• AccessOPCUA: The OPC UA Server does not use the correct SignatureAlgorithm for the endpoint selected by the OPC UA client

  Summary Communication cannot be established between a specific OPC UA client and the AccessOPCUA Process Gateway, when the client uses Basic256Sha256 with sign, and a UserNameIdentityToken with a specific encryption algorithm for authentication.  ...