We are trying to do a JDBC look up. but we get an exception. my job now is to determine where and why do we get this exception.
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
- <!-- Request Message Mapping
<SAP:P1>Thrown: java.lang.NullPointerException: while try</SAP:P1>
<SAP:P2>ing to invoke the method java.lang.String.length()</SAP:P2>
<SAP:P3>of an object loaded from local variable 'guid'</SAP:P3>
<SAP:Stack>Runtime exception occurred during mapping</SAP:Stack>
Can you please assist. what possibilities could exist for making this object this stack trace is referring to NULL>