Solution : https://service.sap.com/sap/support/notes/859465 (SAP Service marketplace login required)
Key words : 
/tssap/dtr/pvc/basics/transaction/writeset}{ }, terms design time repository, visual administrator tool, user <sid>adm, zseries solution check, error stack trace, c-shell            source, scripts j2eeenv_<hostname>, export jitc_compileopt            note, running dtr
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