What happens when you run this ? Do you have a working standalone Java Project which does create the ZIP file with the password already ?

BTW: if this is a Java Step - you are better off logging the error , rather than printing the error.

Use

oLog.error( e );

Rather than:

e.printStackTrace();

(This is because you don't have full control of the output from the 'printStackTrace' - the App Server may capture this and place in a different logfile; with oLog.error ; it will show up in the PegaRules.log).

You should also check your PegaRules.log in anycase - you may have an uncaught exception in there which is generating a stack trace in there - which may give us more of a clue as to what is going on.

Also: have you imported the 'Zip4J' library into PRPC ? 

It doesn't seem to be present in my (7.3.1) PRPC system OOTB ?

HI John, 

What happens when you run this ? Do you have a working standalone Java Project which does create the ZIP file with the password already ?​ - NO.

oLog.error( e ); - Sure I will try

Also: have you imported the 'Zip4J' library into PRPC ? 

It doesn't seem to be present in my (7.3.1) PRPC system OOTB ? -

I have imported the Jar and restarted. Before importing I was getting the compilation error. Yes it not supported in 7.3

Thanks.

Getting below exception for the below code, when we are adding file to zip
zipFile.addFile(fileToAdd,parameters);

net.lingala.zip4j.exception.ZipException:Probably not a zip file or a corrupted zip file 

Note:-What happens when you run this ? Do you have a working standalone Java Project which does create the ZIP file with the password already ?​ -  we tested this code in Java working fine