How To Fix M2311 - No entry in table MCAKVER for reference report

SAP Error Message - Details

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 311

• Message text: No entry in table MCAKVER for reference report

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message M2311 - No entry in table MCAKVER for reference report ?

  The SAP error message M2311, which states "No entry in table MCAKVER for reference report," typically occurs in the context of Material Management (MM) or Production Planning (PP) when the system is unable to find a corresponding entry in the MCAKVER table for a specific reference report. This can happen during various processes, such as when trying to create or display a report related to material movements or production orders.
  Cause:
  
  
  Missing Data: The most common cause of this error is that there is no entry in the MCAKVER table for the specific reference report you are trying to access. This could be due to:
  
  The report not being generated or saved correctly.
  Data not being updated or maintained properly in the system.
  The reference report being deleted or not created yet.
  
  
  
  Configuration Issues: There may be configuration issues in the system that prevent the proper linking of reports to the MCAKVER table.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the data in the MCAKVER table.
  
  
  Solution:
  
  
  Check Data Entry: Verify if the reference report you are trying to access has been created and saved correctly. If not, you may need to regenerate or recreate the report.
  
  
  Review Configuration: Check the configuration settings related to the report generation and ensure that everything is set up correctly. This may involve looking into the customizing settings for the relevant modules (MM/PP).
  
  
  Data Maintenance: If the report is supposed to exist, you may need to run a program or transaction that populates the MCAKVER table with the necessary entries. This could involve executing a background job or a specific transaction that updates the report data.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to access the report and the underlying data. You may need to consult with your SAP security team to verify this.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using. There may be specific notes or patches that address this issue.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. They may provide insights or solutions based on the specific context of your system.
  
  
  Related Information:
  
  MCAKVER Table: This table is used to store information related to reference reports in SAP. Understanding its structure and the data it holds can help in troubleshooting.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in generating or viewing reports, such as MB51 (Material Document List) or CO03 (Display Production Order).
  SAP Notes: Search for SAP Notes related to M2311 or MCAKVER for any known issues or patches that may resolve the problem.
  
  By following these steps, you should be able to diagnose and potentially resolve the M2311 error in your SAP system.