Under specific circumstances when deleting a driver the linked variables are not removed and causing the editor to close unexpectedly.

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• Under specific circumstances the editor may close unexpectedly when deleting an integration project from the workspace.

  Summary The editor may close unexpectedly when deleting from the workspace an integration project containing sub-projects and all the projects have been backed up. DescriptionThe editor may close unexpectedly when deleting from the workspace an ...

• Under specific circumstances the editor may close unexpectedly when deleting screens.

  Summary The editor may produce an unhandled exception when deleting a faceplate screen and the respective containers after collapsing the selection. Description The editor may produce an unhandled exception when deleting a faceplate screen and the ...

• The OPCUA32 client driver may close unexpectedly under specific circumstances when CreateMonitoredItem fails due to an invalid persistent NodeId.

  Summary When the option to use persistent NodeIds is activated in the OPCUA32 client driver and a variable is requested by the runtime from the driver, the OPCUA32 client driver sends a CreateMonitoredItemRequest to the OPCUA server. When the NodeId ...

• Creating or restoring a project backup on zenon 7.11 may fail and lead editor to close suddenly under specific circumstances.

  Summary When a project contains invalid variable limit definitions, e.g. a Boolean variable with the same maximum/minimum values, is not possible to create a backup or restore it in zenon 7.11 causing the editor to close unexpectedly with an ...

• Under specific circumstances the runtime may close unexpectedly when writting values to the hardware via the variable diagnosis screen.

  Summary When executing the diagnosis screen specific function all variables: write set values from the standby server with both servers running, the runtime may close suddenly if this function is executed repeatedly with different variable's ...