How To Fix CRD_CUST556 - Error while changing detailed information for requirement &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CRD_CUST - Credentialing: Messages for Editing Customizing

• Message number: 556

• Message text: Error while changing detailed information for requirement &1

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 CRD_CUST556 - Error while changing detailed information for requirement &1 ?

  The SAP error message CRD_CUST556 typically occurs when there is an issue with changing detailed information for a requirement in the SAP system. This error can arise due to various reasons, including data inconsistencies, missing configurations, or authorization issues.
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the data related to the requirement you are trying to change. This could be due to missing or incorrect entries in related tables.
  Authorization Issues: The user may not have the necessary permissions to make changes to the requirement.
  Configuration Issues: There might be configuration settings that prevent changes to certain requirements.
  Locked Entries: The requirement might be locked by another user or process, preventing modifications.
  Business Rules: Certain business rules or validations may be preventing the change.
  
  Solutions:
  
  Check Data Consistency: Verify the data related to the requirement. Ensure that all necessary fields are filled out correctly and that there are no inconsistencies.
  Review Authorizations: Check if the user has the necessary authorizations to change the requirement. If not, contact your SAP security administrator to grant the required permissions.
  Configuration Review: Review the configuration settings related to the requirement. Ensure that there are no restrictions in place that would prevent changes.
  Unlock Entries: If the requirement is locked, check who is currently using it and request them to release the lock.
  Consult Business Rules: Review any business rules or validations that may be in place. If necessary, consult with a business analyst or SAP consultant to understand the rules governing the requirement.
  Check Logs: Look at the application logs (transaction SLG1) for more detailed error messages that may provide additional context on why the change is failing.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CR01 (Create Requirement), CR02 (Change Requirement), and CR03 (Display Requirement) to navigate through the requirement management process.
  SAP Notes: Search for SAP Notes related to CRD_CUST556 in the SAP Support Portal. There may be specific patches or updates that address this error.
  Documentation: Review SAP documentation or help files related to requirement management for additional insights and best practices.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.