How To Fix AREN214 - &1: Projection is not in the header table (see long text)

AREN214 - Overview

• Message type: E = Error

• Message class: AREN - Messages - Archiving Engine

• Message number: 214

• Message text: &1: Projection is not in the header table (see long text)

What causes this issue?

All fields for the projection must be in the header table.
The following fields do not meet this condition:
&V2&

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AREN214 - &1: Projection is not in the header table (see long text) ?

  The SAP error message AREN214 typically indicates that there is an issue with the projection in the context of a data model or a reporting structure. This error suggests that the projection you are trying to access or utilize is not defined in the header table of the relevant data structure.
  
  Cause:
  
  Missing Projection Definition: The projection you are trying to use may not be defined in the header table. This can happen if the projection was not created or if it was deleted.
  Incorrect Configuration: There may be a misconfiguration in the data model or reporting structure that is causing the system to look for a projection that does not exist.
  Data Model Changes: If there have been recent changes to the data model, such as updates or migrations, the projection may have been affected.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain projections, leading to this error.
  
  
  Solution:
  
  Check