AsynchronousDispatcher error

Question

i am getting the error when i try to upload a file based exactly off the example shown here Sample

The error is

Allocate exception for servle

Answer 1

Like a charm

One more thing, make sure you check for resteasy

$ mvn dependency:tree | grep "resteasy"

[INFO] \- org.jboss.resteasy:resteasy-jaxrs:jar:3.0.10.Final:provided
[INFO]    +- org.jboss.resteasy:jaxrs-api:jar:3.0.10.Final:provided