How To Fix MMRP01545 - Serious error. at least one order is inconsistent (no access)

MMRP01545 - Overview

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 545

• Message text: Serious error. at least one order is inconsistent (no access)

What causes this issue?

The system found no iPPE access for the production version &V1& or the
iPPE access has been deleted in the production version. It is possible
that the production line, the routing or the BOM access has been
removed from the production version.

System Response

The orders for this production version are not taken into account.

How to fix this error?

Check the production version and repair it, if necessary.
Delete the orders in the product view and carry out planning again.

Procedure for System Administrators

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 MMRP01545 - Serious error. at least one order is inconsistent (no access) ?

  The SAP error message MMRP01545 indicates that there is a serious inconsistency with at least one order in the system, which is preventing access to certain functionalities or data. This error typically arises in the context of materials management and production planning, particularly when dealing with order management, inventory, or material master data.
  Causes:
  
  Inconsistent Data: The most common cause is that there is inconsistent or corrupted data in the order or material master records. This could be due to incomplete transactions, failed updates, or data integrity issues.
  Authorization Issues: The user may not have the necessary authorizations to access certain orders or data, leading to this error.
  System Configuration: Incorrect configuration settings in the SAP system can also lead to inconsistencies in order processing.
  Locked Records: If records are locked by another user or process, it may lead to access issues.
  Database Issues: Problems with the underlying database, such as corruption or connectivity issues, can