The launcher of Petals ESB creates a classloader to load the petals kernel from all JAR matching the following regexp:
petals-kernel.*\.jar.
This regexp is wrong because it returns few JAR that are unneeded to the launcher (needed to petals-kernel and declared in its manifest):
- petals-kernel-api-x.y.z.jar
- petals-kernel-wsapi-x.y.z.jar
- petals-kernel-wsclient-x.y.z.jar
The regexp must be reviewed to exclude this previous JARs
Fixed in trunk