Hi,
In MD04 under period total view, when i clicked on Planning Calendar tab, got the following error,
"Error determining planning periods for calendar 001 - Message no. 61123"
Actually to this plant only one planning calendar is maintained and the validity is expired. This causes the error.
My question is :
Normally Planning Calendar is maintained at Material Level under MRP 2 View.
But for this particular material, no planning calendar is assigned in material master but still how i'm getting this error ?
Is planning calendar is assigned to plant level, if yes, what is the T-code ?
If my material does not has planning calendar how MRP run is influenced by the above error ?
Dinesh.