The question I asked on SO:
And I cannot reproduce it on a clean, minimal test project:
Could anyone, perhaps, figure out what’s happening based on the fact that
object : HttpServiceHandler with explicit method override when created directly as the argument to
addHandler() solves the problem, while returning that same object from
newHandler() and giving it to
addHandler() still throws the exception?
Most I can do is take screenshots of the original code, the relevant parts.
And um, I checked
mvn dependency:tree and maven plugins - they’re the same versions and configurations and there’s no funny stuff with multiple versions of the same artifact.