com.sun.istack.SAXException2: Instance of "..." is substituting "java.lang.Object", but "..." is bound to an anonymous type.

[cdekker]

When using this wsdl2java implementation for Gradle, I am running into this issue when setting a field on a complex type that gets resolved into java.lang.Object instead of its correct complex type.

https://stackoverflow.com/questions/60306216/wsdl2java-missing-complex-element-type-generates-java-lang-object-argument-type

Could this be an issue with the plugin, or am I doing something wrong?