IdcAnalyze startup error

Hi, After setting the connection string to the database on SystemProperties I get error when starting IdcAnalyze
FileSystemFileStore:1.0.0.0 started.
Content Management System Server. Version 11gR1-11.1.1.7.0-idcprod1-130304T092605
Copyright (C) 1996-2013, Oracle and/or its affiliates. All rights reserved.
>(internal)/1   11.05 19:36:05.607      main    !csIDCAnalyzeInitError
 (internal)/1   11.05 19:36:05.607      main            at intradoc.common.DefaultTraceImplementor.appendStackTrace(DefaultTraceImplementor.java:327)
 (internal)/1   11.05 19:36:05.607      main            at intradoc.common.DefaultTraceImplementor.traceDumpException(DefaultTraceImplementor.java:446)
 (internal)/1   11.05 19:36:05.607      main            at intradoc.common.DefaultReportHandler.message(DefaultReportHandler.java:439)
 (internal)/1   11.05 19:36:05.607      main            at intradoc.common.DefaultReportDelegator.message(DefaultReportDelegator.java:140)
 (internal)/1   11.05 19:36:05.607      main            at intradoc.common.Report.messageInternal(Report.java:172)
 (internal)/1   11.05 19:36:05.607      main            at intradoc.common.Report.message(Report.java:154)
 (internal)/1   11.05 19:36:05.607      main            at intradoc.common.Report.fatal(Report.java:539)