If an interface is implemented within a blueprint, the initial function in the blueprint interface cannot be called in the actor. The function will be populated after compiling the blueprint interface.

Steps to Reproduce

1. Open editor (any project)
2. Create a new interface
3. Create a new blueprint actor
4. Open blueprint actor
5. Open EventGraph>Class Settings
6. Add new interface to the interfaces section of the class settings
7. Compile blueprint
8. RMB>search for newfunction_0
9. Open Interface>Compile blueprint
10. In blueprint actor RMB>search for newfunction_0


Until the interface is compiled, newfunction_0 will not show up in the blueprint actor function list.


newfunction_0 appears in the function context menu.

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Won't Fix
ComponentUE - Gameplay - Blueprint
Affects Versions4.
CreatedAug 3, 2015
ResolvedAug 18, 2021
UpdatedAug 18, 2021
View Jira Issue