SAP Message AY237 - Invalid screen layout rule in asset class &1, ch. of deprec. &2

Diagnosis There is at least one depreciation area in chart of depreciation &v2&,for which there is an invalid screen layout rule, or no layout rule,entered in asset class &v1&. System Response Assets in asset class &v1& cannot be processed. Procedure Check the screen layout rules entered in Customizing for asset classV1. Proceed