Enable user to create domains

Hello everyone,

I would like that some users could create domains on my JasperReports Server (users with role X),

I found a documentation were everything is explaind (doc), it worked in a demo enterprise version of JasperReports

but when I tried the same process on the production JasperReports (LDAP configured), I got this error : 

Error creating bean with name 'remoteServiceConfiguration' -> Error creating bean with name 'authenticationAuthoirizationFilterChainProxy'  ->

 Cannot resolve reference to bean 'filterInvocationInterceptor' while setting constructor argument with key [6] ->

 java.lang.IllegalArgumentException: Unsupported configuration attributes: [L4_IT_DEVS] (my role)

Screen : 

Has someone already had this kind of error when configuring domain creation for users ?

Thanks for help !