Analysis of stack trace

[Former Member]

Hi Experts,

i have an null pointer exception error in a message on adapter engine level.

It's allways the same message what occurs this error.

The message content in netweaver message monitoring contains following error:

Application error occurred during request processing. 
  Details:   Error [javax.servlet.ServletException: null], with root cause [java.lang.NullPointerException: null].
 
Exception id: [0019B9F3058800A2000005E400001834000496E2E17B13EF]

I have read the sap note 859465. There is recommended to take a look in the stack trace.

Now i want to analyse the stack trace of the pi.

But i have no idea where to find that stack trace.

Can somebdy help me?

Many thanks!!!

[Shabarish_Nair]

if you are using PI 7.1, then use NWA and Java system reports/log viewer link to get details

or by default you can find them - /usr/sap/<SID>/DVEBGS001/j2ee/cluster/server0/log.