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Cannot transfer the Unity application to the PLC after updating the M580 exec firmware.

 Goals and Symptoms
Cannot transfer the Unity application to the PLC after updating the M580 exec firmware.

Facts and Change
BMEP580xxxx

Causes and Fixes
If you try to transfer an application to an M580 after performing an update of the exec firmware, the 'Transfer Project to PLC' selection in Unity could be greyed out and unselectable.


If you try to shutdown Unity and restart the software, it may not resolve the issue. 

To resolve the issue, the PC will need to be rebooted. 

This could happen if Unity has been connected to the PLC and disconnected from the PLC multiple times prior to updating the exec firmware.



 
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