URL: http://editor.kameleoon.com/kameleoon/edition/deleteVariation;jsessionid=04C2367A95D3F41564261974B7FA396C?_ScriptTransport_id=23&nocache=1434722502748&siteCode=jflog5qdut&memberCode=0&variationId=94071

null
java.lang.NullPointerException
        at com.kameleoon.edition.EditionController$_deleteVariation_closure26.doCall(EditionController.groovy:379)
        at com.kameleoon.core.CommonController$_closure1.doCall(CommonController.groovy:460)
        at com.kameleoon.edition.EditionController.deleteVariation(EditionController.groovy:379)
        at grails.plugin.cache.web.filter.PageFragmentCachingFilter.doFilter(PageFragmentCachingFilter.java:198)
        at grails.plugin.cache.web.filter.AbstractFilter.doFilter(AbstractFilter.java:63)
        at org.tonyzampogna.xss.sanitizer.filter.XssFilter.doFilterInternal(XssFilter.java:23)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)