Hi Michal,
I am trying to run JDBC to IDoc scenario and somehow my mapping is not getting executed and because of that at receiver side IDoc is not getting LIFNR value which should come from Database table and as a result i am getting error 51 on posting the IDoc...
Mr Reddy suggested me to go through your blog i.e
/people/michal.krawczyk2/blog/2005/09/16/xi-how-to-test-your-mapping-in-real-life-scenarios
After going through this blog i figured out that when i am trying to check the mapping as per way mentioned in the blog i am receiving the error "java.lang.NullPointerException"..But i am getting this error even for those scenarios also which are working fine on checking the mapping suggested by you.
Can you suggest something...
It would be better for you to understand my scenario if you will go through this thread also :