2427796 - SUM error: GENERATE-SLANALYTICS-REPORT phase - An invalid XML character was found in the CDATA section

During SAP Netweaver upgrade/update the below issue occurs in GENERATE-SLANALYTICS-REPORT phase:

<!--LOGHEADER[START]/-->
<!--HELP[Manual modification of the header may cause parsing problem!]/-->
<!--LOGGINGVERSION[2.0.7.1006]/-->
<!--NAME[/.../SUM/sdt/log/SUM/GENERATE-SLANALYTICS-REPORT_XX.LOG]/-->
<!--PATTERN[GENERATE-SLANALYTICS-REPORT_XX.LOG]/-->
<!--FORMATTER[com.sap.tc.logging.TraceFormatter(%d [%6s]: %m)]/-->
<!--ENCODING[UTF8]/-->
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[Info  ]: Target path:/.../SUM/sdt/htdoc/<SID>_s0000043_1486710665893_analysis.xml
[Error ]: The following problem has occurred during step execution: javax.xml.transform.TransformerException: javax.xml.transform.TransformerException: com.sun.org.apache.xml.internal.utils.WrappedRuntimeException: An invalid XML character (Unicode: 0x3) was found in the CDATA section..

SAP Netweaver

GENERATE-SLANALYTICS-REPORT, SUM, CDATA, invalid xml, character, SUM, upgrade, Netweaver, Analysis, statistics. , KBA , BC-UPG-TLS-TLJ , Upgrade tools for Java , Problem