https://userapps.support.sap.com/sap/support/knowledge/en/2354846
2354846 - Error: "org.xml.sax.SAXParseException: Premature end of file" in phase...
During the upgrade of an SAP NetWeaver AS Java system, the following error occurs during phase CHECK-PREVIOUS-SUM-EXECUTION: Aug 8, 2016 7:44:42 PM [Info ]:...