Patch 6678700 : 12.1.1 upgrade : fem_bal_nacc_hier_l2_mv.xdf Worker failed

Patch 6678700 : 12.1.1 upgrade : fem_bal_nacc_hier_l2_mv.xdf Worker failed
Applying patch 6678700. Worker failed.
Start time for file is: Thu Jun 07 2012 10:35:34

Invoking Utility FndXdfCmp ...
Class: oracle.apps.fnd.odf2.FndXdfCmp
Method: applyXDF
Arguments: &un_apps &pw_apps &un_apps &pw_apps &jdbc_protocol &jdbc_db_addr mview &fullpath_fem_patch/115/xdf_fem_bal_nacc_hier_l2_mv.xdf &fullpath_fnd_patch/115/xdf_xsl
TimeStamp : [Thu Jun 07 10:35:34 CDT 2012]
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XDF file application started. Current time is: Thu Jun 07 10:35:34 CDT 2012

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Applying XDF file : /oracle/apps/apps/apps_st/appl/fem/12.0.0/patch/115/xdf/fem_bal_nacc_hier_l2_mv.xdf
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Materialized View Name is FEM_BAL_NACC_HIER_L2_MV