How to debug java.lang.NullPointerException in business rule

[jean-lucchatton]

Hello,

When I've looked in the sytem log, I've found a lot of "debug java.lang.NullPointerException"   triggered from a   business rule.

In the records in the system log, the whole business rule is contained in the "message" field. Unfortunately, the line that triggered the exception is not marked. Is there a possibility to find it without doing a trial and error debuggind with gs.log ?

Thanks for you help

Jean-Luc

[Chuck Tomasi]

Did they mention what "log" they were referring to?

[jean-lucchatton]

This log were on the application server, generated by a customed version of Tomcat. I've looked it the Node log files that didn't find the same info as the engineer shown me

[Chuck Tomasi]

Thank you for the info.

[Pradeep Sharma]

Hi Jean,

This is not exactly to the log you mentioned. Can you please check below link if that helps.

What does this error message mean? java.lang.NullPointerException Caused by error in Schedule Item...