Show massage in manufacturing granule

Hi, When I refresh Firm Planned Prod. Ord. in manufacturing granule. Show massage “Error when calculating backward. Calendar is not available before 01/01/03 for machine center U130” in program. What is problem? explain and solve problem. Thanks, Amarit

Hi Amarit, The message tells you that you have not calculated the calender for Machine Center U130 beyond 01/01/03. You will have to recalculate the calender and then refresh the FPPO. Regards, Srini

Hi, Thank you very much. See you next question. Sawatdee, Amarit

Hi This recent topic posed the same question with a variety of answers: http://www.mbsonline.org/forum/topic.asp?TOPIC_ID=4704