Axis2 code generator fail to create stub from wsdl

Using Axis2 Eclipse plugin Code generator, I try to create stub classes from my Jira's wsdl (http://<myserver>/rpc/soap/jirasoapservice-v2?wsdl)

Code generation crash with the following error :
An error occured while completing process - java.lang.InteruptedException : Encoded use is not supported

I'm using the "Axis2_Codegen_Wizard_1.3.0" plugin

I also made a tes twith the xfire plugin under Eclipse => also crashes