FTR_TEX_REXP_OVERVIEW_UI - Function moduel

Hi,

I like to use FTR_TEX_REXP_OVERVIEW_UI  to      get the position amount . I exceute the FM with import parameters with ranges values given the exposure id in ranges..its shown error.I dont know why but without ranges values in import parameter its executing correctly with all exposure id . But I want particular ranges of exposure id.

Solve this.