Den skal indeholde følgende:
<container-descriptor>
<prefer-web-inf-classes>false</prefer-web-inf-classes>
<prefer-application-packages>
<package-name>javax.faces.*</package-name>
<package-name>org.jboss.logging.*</package-name>
</prefer-application-packages>
<show-archived-real-path-enabled>true</show-archived-real-path-enabled>
</container-descriptor>
Læg den i WEB-INF-mappen.