Structures CEST1 and E1KEFXA do not match

What causes this issue?

Structures CEST1 and E1KEFXA must be the same in all fields except
MANDT. This is not the case.

System Response

Distributed Profitability Analysis cannot be installed.

How to fix this error?

Look in OSS for notes with the keywords "KE0E" or "KE819".
If you do not find any, contact SAP.

Error message extract from SAP system. Copyright SAP SE.