When transforming a test from deprecated to ready, an error occure

The steps to have the error :
1 - go to test definition page
2- filter LAB domain
3 - filter XD-LAB profle
4 - try t go from ready to deprecated, and from deprecated to ready
the log are :
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,037 FATAL [TestsDefinitionsAdministrationManager] -----------------------------------------------
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,037 FATAL [TestsDefinitionsAdministrationManager] -----------------------------------------------
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,037 FATAL [TestsDefinitionsAdministrationManager] Logging Exception...(class java.lang.NullPointerException )
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,037 FATAL [TestsDefinitionsAdministrationManager] -----------------------------------------------
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,037 FATAL [TestsDefinitionsAdministrationManager] -----------------------------------------------
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,038 FATAL [TestsDefinitionsAdministrationManager]
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,038 FATAL [TestsDefinitionsAdministrationManager] User information = aboufahj
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,038 FATAL [TestsDefinitionsAdministrationManager] Exception Type = class java.lang.NullPointerException
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,038 FATAL [TestsDefinitionsAdministrationManager] Exception message = null
gazelle-tm.ear/gazelle-tm.war/:aboufahj 16:42:34,038 FATAL [TestsDefinitionsAdministrationManager] Exception
******* java.lang.NullPointerException
    (1) java.lang.Thread.run(Thread.java:662)
    (2) at net.ihe.gazelle.common.fineuploader.FineuploaderFilter.doFilter(FineuploaderFilter.java:85)
    (3) at net.ihe.gazelle.common.servletfilter.IEHeaderFilter.doFilter(IEHeaderFilter.java:50)
    (4) at net.ihe.gazelle.common.servletfilter.SQLinjectionFilter.doFilter(SQLinjectionFilter.java:74)
    (5) at net.ihe.gazelle.common.servletfilter.CSPHeaderFilter.doFilter(CSPHeaderFilter.java:87)
    (6) at net.ihe.gazelle.common.servletfilter.StaticFilter.doFilter(StaticFilter.java:62)
    (7) at net.ihe.gazelle.common.servletfilter.GeneratedFileFilter.doFilter(GeneratedFileFilter.java:56)
    (8) at net.ihe.gazelle.tm.gazelletest.action.TestsDefinitionsAdministrationManager.persistTest(TestsDefinitionsAdministrationManager.java:313)
    (9) at net.ihe.gazelle.tm.gazelletest.action.TestsDefinitionsAdministrationManager.persistTest(TestsDefinitionsAdministrationManager.java:329