java.lang.NullPointerException

[#1]

hi All,

I am getting following exception when i am using custom adapter module. How can i know where i.e. in which part of code this exception is raised.

2009-09-17 16:43:15 Information MP: processing local module localejbs/EJBModulePDF

2009-09-17 16:43:15 Error MP: exception caught with cause java.lang.NullPointerException

2009-09-17 16:43:15 Error Adapter Framework caught exception: null

2009-09-17 16:43:15 Error Delivering the message to the application using connection File_http://sap.com/xi/XI/System failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.lang.NullPointerException.

Thanks,

Mayank

[Former Member]

you need not deploy external jar on the PI server.you just add as external jars while creating the module

[Former Member]

Imagine you would like to use 3rd party API in multiple custom-developed components... It is common (and best practice) to wrapp those jar files deployed in separate "external" DC and expose it centrally to other DCs using public parts. , instead of having the same functionality multiple times.

BR

Rudolf