First you need to change the command to invoke the sample WebFaced application. In the wflabxx library, shipped with this book, I have included another program. This program is identical to the program you have been using until now, except that it uses a different display file name for the customer selection list.
First you will run this program, which tries to access display file ZSLTCUSTD instead of SLTCUSTD. To put you in an end user 's position, you will receive a runtime error, telling you that the corresponding ZSLTCUSTD.jsp could not be found.
You will then change the WebFacing mapping rules to reflect the real run-time environment.