How To Fix MN406 - Not possible to block all rebate arrangements (see long text)

MN406 - Overview

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 406

• Message text: Not possible to block all rebate arrangements (see long text)

What causes this issue?

One or more rebate arrangements are currently blocked by another user.
Note that rebate arrangements from SD (Sales and Distribution) - which
are not actually relevant to this function - may be involved here.

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?

You can still carry out the retrospective compilation of the supplier
business volume. Respond to the confirmation prompt with <LS>Yes</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN406 - Not possible to block all rebate arrangements (see long text) ?

  The SAP error message MN406, which states "Not possible to block all rebate arrangements (see long text)," typically occurs when there is an attempt to block rebate arrangements in the system, but the system finds that not all arrangements can be blocked due to certain conditions or constraints.
  
  Cause:
  
  Active Rebate Agreements: There may be active rebate agreements that are still valid and cannot be blocked due to their current status.
  Dependencies: There could be dependencies or conditions tied to the rebate arrangements that prevent them from being blocked.
  Incomplete Data: The data related to the rebate arrangements may be incomplete or inconsistent, leading to the inability to block them.
  Authorization Issues: The user may not have the necessary authorizations to block certain rebate arrangements.
  
  
  Solution:
  
  Check Rebate Agreements: Review the rebate agreements in question to ensure they are eligible to be blocked. Look for any active agreements that may still be in use.
  Review Long Text: The