hi all
in NAV 5.0 i get the following message when i try to post a sales invoice
Average Cost Period must not be in accounting period start date "01/01/07"
i debugged to find that the average cost method for that date is Blank .But then when i tried to go to accounting period table and set a value for it like "DAY" i just could not update the field
thanks for your time
Comments
instead of 0
GD
I tried to change the 0 to Accounting Period in the Finance Mgmt->Inventory->setup->Inventory Setup but the system is showing the error as shown in the snapshot