shop floor informetion system reports execution problm

hi gurus

IN PP-PI i cant run/exicute the bellow standard reports

MCRW

MCRU

MCP5

MCRV...etc

for MCRX-table s026 i got following massage"Program /1BCDWB/DBS026 does not exist yet in library"

and there was no entery in that table

But i can exicute COOISPI report and co24(missing part info system)

is there any seating in background?

kindly help

MK