I forgot to say that in the file blueprint.xml, I have :
<bean id="..." class="....">
<property name="logService" ref="logService" />
</bean><reference id="logService" interface="org.osgi.service.log.LogService" /> -- View this message in context: http://karaf.922171.n3.nabble.com/missing-requirement-osgi-service-effective-active-filter-objectClass-org-osgi-service-log-LogService-tp4049593p4049594.html Sent from the Karaf - User mailing list archive at Nabble.com.
