1756-DHRIO Code 16#0108 Connection Type Multicast/Unicast Not Supported

I can also verify this solution works in version 32.02. Spent an entire day tracing Blue Hose before getting frustrated and Googling "DH/RIO 16#0108 Error". Thank you!
 
Same here with V30 and L80 PLC. the .L5k file was missing the line for unicast, added and converted back to .ACD and issues was resolved
 
I was having this same issue with a 1756-DNB, in V32. Saving as a L5K and changing unicast from Yes to No worked like a charm. Thanks for saving the day.
 

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