Solution : https://service.sap.com/sap/support/notes/1977583 (SAP Service marketplace login required)
Key words :
medium priority category program error validity software componentfrom rel, customer component han-db sap hana database priority correction, programming error erp-java sp update, __%pdfstyle%__ / } symptom due, / __%pdfstyle%__font-size, j2ee_configentry alter type row, j2ee_config alter type row, j2ee_configentry alter type column, j2ee_config alter type column, running hana revision 70