Shibboleth Developers

[Chad La Joie <>]

I've never seen this error.  Did you change anything with the release? 
If not the release contains the logback binding in the WAR.  So, if it 
can't be loaded then there is something very odd with the classloader in 
your container.  What container and version are you using?

Franck Borel wrote:
> Hi,
>
> I'm trying to install the Shib 2.0 stuff with the newest release. 
> Unfortunately, I get following warning when I start tomcat:
>
> WARN: The method class 
> org.apache.commons.logging.impl.SLF4JLogFactory#release() was invoked.
> WARN: Please see http://www.slf4j.org/codes.html for an explanation.
>
> I take a look at www.sl4j.org. They say, that this error is reported 
> when the org.slf4j.impl.StaticLoggerBinder class could not be loaded 
> into memory. This happens when no appropriate SLF4J binding could be 
> found on the class path. Placing one (and only one) of slf4j-nop.jar, 
> slf4j-simple.jar, slf4j-log4j12.jar, slf4j-jdk14.jar or 
> logback-classic.jar on the class path should solve the problem.
>
> What should I do?
>
> -- Franck

--
SWITCH
Serving Swiss Universities
--------------------------
Chad La Joie, Software Engineer, Security
Werdstrasse 2, P.O. Box, 8021 Zurich, Switzerland
phone +41 44 268 15 75, fax +41 44 268 15 68
,
 http://www.switch.ch