Getting java.lang.NullPointerException when using Custom Integrator with LOV
I have created a Custom Intergrator for a Custom table and was able to upload data into the table.
Now I added a LOV to one of the column and tried to upload the data.
But getting this error java.lang.NullPointerException when I try to create the document (excel sheet) to upload the data.
Can anyone let me know how to overcome this error message.
Thanks in advance.