I have a ALV Grid that displays fine and has got 27 cols.
Everything is perfect, however when I try to sum one of the columns, it gives me a dump.
I am using the 'REUSE_ALV_GRID_DISPLAY'.
The field catalog has been defined as:
fieldcatalog-fieldname = 'RMWWR'.
fieldcatalog-seltext_m = 'Amount'.
fieldcatalog-col_pos = 12.
fieldcatalog-outputlen = 35.
fieldcatalog-datatype = 'CURR'.
fieldcatalog-do_sum = 'X'.
append fieldcatalog to fieldcatalog.
Let me know if you need more information.