Nullpointer exception

[Former Member]

Hi friends

How to resolve in Nullpointer exception in any application. Give me any causses for raise this exception

Regards

Narain

[Former Member]

Hi,

Null Pointer Exception means, there is no value in the context!. So please check whether your context element has some value in or not, it can be come from BAPI or hardcoded value.

Regards

Ravi

[Former Member]

Hi Narain,

This exception occurs when u try to perform some operation on an object,which is not initialized .send the stack trace to find out the problem,

regards

Sumit

[Former Member]

Hi,

The various cases when "null pointer exception" appears have been listed in the above reply.

In the Stack Trace generally you can find the line number in the code, where the null pointer has appeared. Debugging might help.

Regards

Arpita

[Former Member]

Hi

<u>Nullpointer exception</u>

This is a typical java error. Some piece of code tries to access an object that does not exist

Thrown when an application attempts to use null in a case where an object is required. These include:

Calling the instance method of a null object.

Accessing or modifying the field of a null object.

Taking the length of null as if it were an array.

Accessing or modifying the slots of null as if it were an array.

Throwing null as if it were a Throwable value.

Check the exception for the stack trace to find out where it happens.

Regards

Chandran S

Message was edited by:

Armin Reichert

[Former Member]

Chandran, could you please post in normal font weight, not everything bold? Thanks.

Armin