Diagnosis
Some or all of the characteristic values you have used in planninglayout &V1& or in the initial planning screen are being processed.
This can be due to the following:

• Another user is currently processing some or all of the relevant data.


• You have just posted the planning data and posting has not yet been
completed. In this case, the employee responsible for posting has notreleased the database lock.

System Response
The ability to enter data for relevant data cells is reset.

Procedure
Use the "Lock daatabase..." in the menu under "Extras" to view amessage log for database locks .