You are not able to create OData service for BO ExternalOpportunity.
SAP Hybris Cloud for Customer
Reproducing the Issue
Go to Administrator workcenter
Select Odata Service Explorer view.
Select Custom Odata Services and Edit
Open Select Business Object
Choose ExternalOpportunity BO Name
Search for associated BO Node Names
You will notice that there are no BO Node Names available
The BO ExternalOpportunity Node Root is not allowed for replication.
Metadata does not load for such Nodes and an error message is also raised that this particular node cannot be used.
System works as designed.
OData Service, ExternalOpportunity , KBA , LOD-CRM-INT-API , OData API (C4C Only) , Problem
SAP Cloud for Customer add-ins 1802 ; SAP Hybris Cloud for Customer add-ins 1711