I see dump is because of some thing else ( not because of any gateway component ) which you need to debug and check the reason for it.
Put a break point inside the Source Code Extract and check. This will help to get the exact issue.
I see dump is because of some thing else ( not because of any gateway component ) which you need to debug and check the reason for it.
Put a break point inside the Source Code Extract and check. This will help to get the exact issue.