InfoCube has inconsistent table layout

What causes this issue?

Fact and dimension tables of InfoCubes must be consistently
row-organized or column-organized. You are getting this error message
because only some of the tables are column-organized, whereas others are
row-organized. This combination is an invalid table layout.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Decide whether the InfoCube should be row-organized or column-organized.
Use program <NP>DB6CONV</> to convert the InfoCube to the desired table
organization. For more information about <NP>DB6CONV</>, see SAP Note
1513862.
If you cannot solve the issue using <NP>DB6CONV</>, open a customer
ticket on component BW-SYS-DB-DB6.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.