adop phase=prepare failing on secondary node with below error.[UNEXPECTED] occurred during CONFIG_CL

[UNEXPECTED] occurred during CONFIG_CLONE Patch File System from Run File System, r                     unning command: "perl /opt/mis/apps/oraApps/EBOMDEV2/fs1/EBSapps/appl/                     ad/12.0.0/patch/115/bin/txkADOPPreparePhaseSynchronize.pl -contextfile                     =/opt/mis/apps/oraApps/EBOMDEV2/fs1/inst/apps/EBOMDEV2_ebsdev2app2/app                     l/admin/EBOMDEV2_ebsdev2app2.xml -patchcontextfile=/opt/mis/apps/oraAp                     ps/EBOMDEV2/fs2/inst/apps/EBOMDEV2_ebsdev2app2/appl/admin/EBOMDEV2_ebs                     dev2app2.xml -promptmsg=hide -console=off -mode=migrate -sessionid=18                     -timestamp=20171122_002013 -outdir=/opt/mis/apps/oraApps/EBOMDEV2/fs_n                     e/EBSapps/log/adop/18/prepare_20171122_002013/EBOMDEV2_ebsdev2app2".       [UNEXPECTED] fs_clone has failed.       [UNEXPECTED] Error calling runPendingConfigClone subroutine.       [ERROR]      Prepare phase has failed.     For more details, run the command: adop -status -detail