3288988 - Migrating asset legacy postings gives error AA001 S/4HANA CLOUD

AA001 (Asset & & not in company code &) error is raised when migrating asset postings. 

SAP S/4HANA Cloud.

1. Enter the Migration Cockpit app
2. Enter the Migration Project
3. Upload, map and simulate the asset postings
4. Error is thrown on simulation

The asset master data was created in a different project, therefore the mapping needs to point to the new SAP asset master data numbers. 

In the project mapping change the asset number to point to the SAP asset number not the external legacy number. 

KBA , FI-AA-AA-A-2CL , Master Data (Public Cloud) , FI-AA-AA-C-2CL , Transactions (Public Cloud) , Problem