Solution : https://service.sap.com/sap/support/notes/1660609 (SAP Service marketplace login required)
Key words :
symptom sap jvm 6, sap jvm build 6, time zone updates, sap jvm patch, disallow-doctype-decl, 1 patch collection 30 relates, 1 patch collection 31, 0 patch level 30, doctype declaration, doctype declarations
Related Notes :
| 1434916 | How to find out the SAP JVM build version |
| 1367871 | Timezone updates for SAP JVM |
| 1367498 | SAP JVM installation prerequisites |
| 1249462 | How to import an SAP JVM patch into an SAP BC |
| 1133020 | How to import a SAP JVM patch into an AS Java |