How To Fix KH556 - SAP-EIS comparison reports could not be converted

SAP Error Message - Details

• Message type: E = Error

• Message class: KH - CO-PA Reporting

• Message number: 556

• Message text: SAP-EIS comparison reports could not be converted

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 KH556 - SAP-EIS comparison reports could not be converted ?

  The SAP error message KH556, which states "SAP-EIS comparison reports could not be converted," typically occurs in the context of the SAP Enterprise Information System (EIS) when there are issues with generating or converting reports. This error can arise due to various reasons, including configuration issues, data inconsistencies, or problems with the underlying report generation process.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the underlying tables that the report relies on.
  Configuration Issues: Incorrect configuration settings in the EIS or the reporting tools can lead to conversion failures.
  Authorization Issues: The user may not have the necessary authorizations to access the data or execute the report.
  Technical Issues: There could be technical problems with the SAP system, such as memory issues or problems with the report generation program.
  Version Compatibility: The version of the SAP system or the EIS module may not be compatible with the report being generated.
  
  Solutions:
  
  Check Data Integrity: Verify that the data in the relevant tables is complete and consistent. Look for any missing or incorrect entries that could affect the report.
  Review Configuration Settings: Ensure that the EIS and reporting configurations are set up correctly. This may involve checking settings in the SAP GUI or transaction codes related to EIS.
  User Authorizations: Confirm that the user executing the report has the necessary authorizations. You may need to consult with your SAP security team to ensure proper access rights.
  System Logs: Check the system logs (transaction codes like SLG1) for any additional error messages or warnings that could provide more context about the failure.
  Technical Support: If the issue persists, consider reaching out to SAP support or your internal IT team for assistance. They may need to analyze the system further or apply patches/updates.
  Recreate the Report: If possible, try to recreate the report or use a different report format to see if the issue is specific to a particular report type.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on troubleshooting.
  Documentation: Review the official SAP documentation for EIS and reporting tools to ensure that you are following best practices.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the KH556 error and implement a suitable solution.