Connection between REPTOR and Entire/X Broker

I defined a destination using TCP connection with IP-address and port number. When I try to open this connection I receive errors in Entire/X Broker RACF related.
The user-id that is been used by Reptor consists of REPTOR–GX00----BIADARPL.

The correct user-id would be BIADARPL and not the above.

What caused this error?