CXF - ClassCastException (SEIStub/ClientProxy)

Question

I\'m trying to build a client jar file to access a webservice. I\'m including the jar in a servlet/war that makes the client webservice calls. I\'m getting the following e

Answer 1

This error also happened while migrating to sbt 1.3.6 with OpenJdk 11.

But acually I was using:

"com.sun.xml.ws" % "jaxws-ri" % "xxx"

and replacing with apache's jaxws fixes the error:

"org.apache.cxf" % "cxf-rt-frontend-jaxrs" % "3.3.0"