How To Fix RSM1445 - Start of reverse posting for request &1 for InfoCube &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 445

• Message text: Start of reverse posting for request &1 for InfoCube &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSM1445 - Start of reverse posting for request &1 for InfoCube &2 ?

  The SAP error message RSM1445 indicates that there is an issue with the reverse posting of a data request for an InfoCube. This error typically occurs in the context of the SAP BW (Business Warehouse) system when trying to reverse a data load request that has already been processed.
  Cause:
  The error message RSM1445 can be caused by several factors, including:
  
  Data Consistency Issues: The data in the InfoCube may not be consistent, or there may be issues with the data that was loaded previously.
  Request Status: The request you are trying to reverse may not be in a state that allows for reversal. For example, if the request has already been reversed or if it is in a state that does not permit further processing.
  Locking Issues: There may be locks on the InfoCube or the data that prevent the reverse posting from being executed.
  Technical Errors: There could be underlying technical issues, such as problems with the database or the BW system itself.
  
  Solution:
  To resolve the RSM1445 error, you can take the following steps:
  
  
  Check Request Status: Verify the status of the data request you are trying to reverse. Ensure that it is eligible for reversal (e.g., it should not be already reversed or in a state that prevents reversal).
  
  
  Data Consistency Check: Perform a consistency check on the InfoCube to ensure that the data is valid and there are no inconsistencies. You can use transaction codes like RSA1 to access the Data Warehousing Workbench and check the InfoCube.
  
  
  Release Locks: If there are locks on the InfoCube, you may need to release them. You can check for locks using transaction code SM12 and remove any unnecessary locks.
  
  
  Reprocess the Request: If the request is in an inconsistent state, you may need to reprocess it or delete it and reload the data.
  
  
  Check Logs: Review the application logs for more detailed error messages that can provide additional context on why the reverse posting failed. You can use transaction code SLG1 to view application logs.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of your BW system for any known issues or patches that may address this error.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM12 (Display and Delete Locks), and SLG1 (Application Log).
  SAP Notes: Search for SAP Notes related to RSM1445 or reverse posting issues in BW for any specific fixes or recommendations.
  BW Data Loading: Understanding the data loading process in SAP BW can help in troubleshooting issues related to data requests and InfoCubes.
  
  By following these steps, you should be able to diagnose and resolve the RSM1445 error effectively.