Question

I use pretty-faces during the deployment, i have error

 Exception starting filter Pretty Filter
    java.lang.StackOverflowError
        at java.util.LinkedList.isPositionIndex(LinkedList.java:539)
        at java.util.LinkedList.checkPositionIndex(LinkedList.java:557)
        at java.util.LinkedList.listIterator(LinkedList.java:865)
        at java.util.AbstractList.listIterator(AbstractList.java:299)
        at java.util.AbstractSequentialList.iterator(AbstractSequentialList.java:239)
        at java.util.Collections$UnmodifiableCollection$1.<init>(Collections.java:1064)
        at java.util.Collections$UnmodifiableCollection.iterator(Collections.java:1063)
        at java.util.Collections$UnmodifiableCollection$1.<init>(Collections.java:1064)
        at java.util.Collections$UnmodifiableCollection.iterator(Collections.java:1063)
        at com.ocpsoft.pretty.faces.config.PrettyConfig.getMappingById(PrettyConfig.java:174)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:58)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
        at com.ocpsoft.pretty.faces.config.spi.ParentingPostProcessor.createAncestry(ParentingPostProcessor.java:66)
Was it helpful?

Solution

As this happens in ParentingPostProcessor, I guess you have a cycle in your mapping hierarchy. Perhaps something like this:

<url-mapping id="my-id" parentId="my-id"> 
    ...
</url-mapping>

Make sure that there are no cycles in the hierarchy which will probably fix this issue.

See this section of the documentation for details:

http://ocpsoft.org/docs/prettyfaces/3.3.3/en-US/html/Configuration.html#config.mapping.parents

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