the MOS document is super clear about it.. Seems closely related.
Is that datasource targeted to oacore server? If yes, It may be good to try retargeting it and then manually restarting the oacore server (and other related manager servers if there are any..)
I mean "SSSTCCRP".
Error:
javax.naming.NameNotFoundException: While trying to lookup 'jdbc.SSSTCCRP' didn't find subcontext 'jdbc'. Resolved ''; remaining name 'jdbc/SSSTCCRP'
Some refs:
http://erman-arslan-s-oracle-forum.114.s1.nabble.com/ebs-12-2-fs-clone-phase-adPostDomainCloneCfg-pl-failed-td6546.html