In all versions of SLF4J that I've looked at after 1.6.0, the slf4j-api MANIFEST.MF looks like (this is in 1.7.21):
Import-Package: org.slf4j.impl;version=1.6.0 But the backends (e.g. slf4j-log4j12) say: Export-Package: org.slf4j.impl;version=1.7.21 This doesn't fit together, it leads to unresolved package wiring. I think I ran into this because, for the first time, I accidently loaded slf4j-api into a container, instead of plugging it into the system bundle. I suppose that I'm missing something basic here, but what? _______________________________________________ slf4j-user mailing list slf4j-user@qos.ch http://mailman.qos.ch/mailman/listinfo/slf4j-user