How To Fix A5203 - &3 for CO area &2 is blocked by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: A5 - Summarization in Investment Management

• Message number: 203

• Message text: &3 for CO area &2 is blocked by user &1

What causes this issue?

The &V3& for controlling area &V2& in the Investment Management
summarization database are currently blocked by user &V1&.

System Response

Processing is terminated.

How to fix this error?

Try again when user &V1& has finished processing the data.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message A5203 - &3 for CO area &2 is blocked by user &1 ?

  The SAP error message A5203 indicates that a controlling area (CO area) is blocked by a specific user. This typically occurs when a user has locked the CO area for some reason, preventing other users from making changes or posting transactions in that area.
  
  Cause:
  
  User Lock: A user has locked the CO area, possibly due to ongoing activities such as closing periods, running reports, or performing other administrative tasks.
  System Configuration: The system may be configured to restrict access to certain users during specific times or processes.
  Transaction in Progress: A transaction that requires exclusive access to the CO area is currently being processed by the user who has locked it.
  
  
  Solution:
  
  Identify the User: Check which user has locked the CO area. This can usually be done by looking at the system logs or using transaction codes like SM12 (to view lock entries).
  Contact the User: If possible, contact the user who has locked the