SAP Message AA256 - Investment key & not allowed in check table (Check)

Diagnosis
The validity of investment key &V1& has been checked against the checktable for investment support measures. Within the validity period forthe investment key, the cost center allocation, the work allocation orthe asset class is not allowed.

Procedure
Check the cost center allocation, work allocation, and asset class inthe default and check tables.
and the asset allocations.
If you do not want to make any changes to the asset, remove theinvestment key &V1&. In a second stage you can modify the default andcheck tables.