Hi Keshav,
Of course you are correct about the mappings - I had forgotten about that.
But are you sure that your entry/ies in table /SAPSLL/TLEDPAF are sufficient? Don't forget that in case you are using an Export Authorisation, that is now determined quite early and therefore needs to be included in the entry for determination of the Activity Sequence (in the "LType" column). And under some situations in the feeder system, the "Special Trade" field is filled with value 'S1', so don't forget to include an entry for that eventuality.
Other than that, I can't think of any other "suspects" at the moment.
Regards,
Dave