Stumbled at First Steps: Configuration element FileSystem not found in SearchIndex

[Stefan Frank]

Hi, 

I just started with jackrabbit - I made a fresh co and build and followed
the first steps and I am already stuck with the following exception: 

org.apache.jackrabbit.core.config.ConfigurationException: Configuration
element FileSystem not found in SearchIndex.
        at
org.apache.jackrabbit.core.config.ConfigurationParser.getElement(Configurati
onParser.java:569)
        at
org.apache.jackrabbit.core.config.ConfigurationParser.getElement(Configurati
onParser.java:544)
        at
org.apache.jackrabbit.core.config.ConfigurationParser.parseBeanConfig(Config
urationParser.java:411)
        at
org.apache.jackrabbit.core.config.ConfigurationParser.parseSearchConfig(Conf
igurationParser.java:340)
        at
org.apache.jackrabbit.core.config.ConfigurationParser.parseWorkspaceConfig(C
onfigurationParser.java:294)
        at
org.apache.jackrabbit.core.config.RepositoryConfig.loadWorkspaceConfig(Repos
itoryConfig.java:255)
        at
org.apache.jackrabbit.core.config.RepositoryConfig.init(RepositoryConfig.jav
a:209)
        at
org.apache.jackrabbit.core.config.RepositoryConfig.create(RepositoryConfig.j
ava:97)
        at
org.apache.jackrabbit.core.config.RepositoryConfig.create(RepositoryConfig.j
ava:71)
        at
org.apache.jackrabbit.core.jndi.BindableRepository.init(BindableRepository.j
ava:114)
        at
org.apache.jackrabbit.core.jndi.BindableRepository.create(BindableRepository
.java:104)
        at
org.apache.jackrabbit.core.jndi.RegistryHelper.registerRepository(RegistryHe
lper.java:57)
        ...



I took the repository.xml from the examples and get the exception when I
register the repository: 

RegistryHelper.registerRepository(ctx, "repo", configFile, repHomeDir,
true);

Any ideas why this may happen?!

Cheers
stf