How To Fix AREN212 - &1: Add-on must include projection (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: AREN - Messages - Archiving Engine

• Message number: 212

• Message text: &1: Add-on must include projection (see long text)

What causes this issue?

All fields for the projection must be in the add-on.

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

The following fields do not meet this condition:
&V2&

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AREN212 - &1: Add-on must include projection (see long text) ?

  The SAP error message AREN212 typically indicates that an add-on or enhancement you are trying to implement or activate does not include a required projection. This is often related to the use of Business Add-Ins (BAdIs) or enhancements in the SAP system.
  Cause:
  
  Missing Projection: The add-on you are trying to use does not have the necessary projection defined. Projections are used to define how data is represented and processed in the system.
  Incorrect Configuration: The add-on may not be configured correctly, or it may not be compatible with the current version of the SAP system.
  Version Mismatch: The add-on may be designed for a different version of SAP, leading to compatibility issues.
  
  Solution:
  
  Check Add-on Documentation: Review the documentation for the add-on to ensure that it includes the necessary projections. The documentation should specify any required configurations or dependencies.
  Update the Add-on: If the add-on is outdated, consider updating it to the latest version that may include the required projections.
  Contact Vendor Support: If the add-on is third-party, reach out to the vendor for support. They may have patches or updates that resolve the issue.
  Review Configuration: Ensure that the add-on is configured correctly in your SAP system. This may involve checking settings in transaction codes like SE80 (Object Navigator) or SE18 (BAdI Definition).
  Check for Compatibility: Verify that the add-on is compatible with your current SAP version. If not, you may need to find an alternative solution or upgrade your SAP system.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. SAP Notes often provide fixes or workarounds for known issues.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with transaction codes related to add-ons and enhancements, such as SE18 (BAdI Definition) and SE19 (BAdI Implementation), to troubleshoot further.
  
  By following these steps, you should be able to identify the cause of the AREN212 error and implement a suitable solution.