How To Fix AH250 - User &1 is blocking rate &2 from schema &3

AH250 - Overview

• Message type: E = Error

• Message class: AH - IS-U billing (master data)

• Message number: 250

• Message text: User &1 is blocking rate &2 from schema &3

What causes this issue?

Schema &V3& contains steps for rate &V2&. This rate is blocked. In
order to avoid inconsistencies, schema &V3& must not be changed at this
time.

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?

Wait until rate &V2& is no longer blocked.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AH250 - User &1 is blocking rate &2 from schema &3 ?

  The SAP error message AH250 indicates that a user is blocking a specific rate from a particular schema. This typically occurs in the context of pricing or condition records in SAP, particularly in modules like SAP SD (Sales and Distribution) or SAP MM (Materials Management).
  
  Cause:
  The error message AH250 is triggered when:
  
  A user is currently editing or has locked a condition record (rate) in the system.
  The system prevents other users from accessing or modifying the same record to maintain data integrity.
  The user who is blocking the record may have an active session or transaction that has not been completed or released.
  
  
  Solution:
  To resolve the AH250 error, you can take the following steps:
  
  
  Identify the Blocking User:
  
  Use transaction code SM12 (Lock Entries) to check for lock entries in the system.
  Look for the user ID mentioned in the error message and identify the specific lock on the rate and schema.
  
  
  
  Release the Lock:
  
  If the user is