Diagnosis
The scale ALV line category &v1& could not be written to the DDIC.
A scale ALV line category is a standard structure. It must fulfillcertain minimum requirements in terms of consistency before it can becreated in the DDIC.
A scale ALV line category is generated for each combination ofapplication and use and is required to maintain scales for a userinterface in condition maintenance. For this purpose, information fromdifferent scale tables is grouped in a structure.
The problem is probably due to an error in the scale table definition ora program error.

System Response
The scale ALV line category &v1& is not copied to the DDIC and cannot beactivated later because it does not exist in the DDIC.

Procedure
Inform your system administrator.

Procedure for System Administration

Customer
Contact your support organization.

Developer
Check whether the definition of the associated scale tables isconsistent. If this is the case, contact your support organization.