Dump DYNPRO_MSG_IN_HELP in Delivery Enhancement

I have implemented the BADI LE_SHP_DELIVERY_PROC available in for delivery enhancement.

If user deletes the delivery I have to give the error message depending on some checks but it is

getting into dump.

I read note 415716 for the delivery enhancement there it is written we cannot use 'E' or 'W' message type

here. Please help me with any other alternative solution which will behave same as of error message.

Thanx...