Diagnosis
The current transaction or current program is trying to change or fillthe "&v1&" field of asset &v2& &v3&. However, this field is notmodifiable according to screen layout rule &v4&.

System Response
The changes for this field are not adopted, and/or the field remainsempty.

Procedure
Check screen layout rule &v4& in Customizing for Asset Accounting. Ifyou are performing an intercompany or intracompany transfer, check thedefinition of the field transfer in the transfer variant.
If the field should be ready for input according to the screen layoutrule, you can look in transaction AS02 or AS01 to see why it is notmodifiable. To do so, position the cursor in the group box thatnormally contains the "&v1&" field. In the menu, choose Extras ->Group box info.
This procedure does not work on the "Deprec. areas" tab page.
If you do not want to see this message in the future, you can suppressit in Customizing for Asset Accounting. Choose Transactions ->Maintain Message Types."