Ok so the problem is that org.jboss.weld.environment.se.beans.ParametersFactory invokes its instance method from within the constructor (this is legal although usually considered a bad practice, esp. if calling overridable methods) and this breaks an @AroundConstruct interceptor used by Weld Probe.

Matej Novotny This use case is obviously not tested - we should probably add few more tests for @AroundConstruct interceptors.

Stephen Coy A simple workaround is to exclude ParametersFactory from monitoring, e.g. using -Dorg.jboss.weld.probe.invocationMonitor.excludeType="org\.jboss\.weld\.environment\.se\.beans\.ParametersFactory".