material wise authorizations

hi all

i already create a authorization objects in RSECADMIN t code ,assigned to the respective roles and then respective users

eg:0material

in that i given 4 materials only

when i check in the reporting level it doesn't work ,if i check the trace log it shows it is not authorization relevant.when i give 0BI_ALL it doesn't show any error

i use given in the materials in report variable screen

thanks in adv

murali123