How To Fix CRD_REQBUILD116 - Cannot generate root requirement

SAP Error Message - Details

• Message type: E = Error

• Message class: CRD_REQBUILD - Credentialing: Generate Requirements

• Message number: 116

• Message text: Cannot generate root requirement

What causes this issue?

The root requirement of the credentials check could <ZH>not</> be
instantiated because an exception has occurred.

System Response

The current program is canceled.

How to fix this error?

Check the application log. The message text for the exception that was
triggered has been logged.

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 CRD_REQBUILD116 - Cannot generate root requirement ?

  The SAP error message CRD_REQBUILD116: Cannot generate root requirement typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where requirements are being generated for planning purposes. This error indicates that the system is unable to create a root requirement for a specific planning object, which can be due to various reasons.
  Causes:
  
  Missing Master Data: The required master data (like material master, location, or resource) may not be set up correctly or is missing.
  Incorrect Configuration: The configuration settings for the planning area or planning book may not be correctly defined.
  Data Inconsistencies: There may be inconsistencies in the data, such as missing or incorrect entries in the planning tables.
  Hierarchy Issues: If the requirement is supposed to be part of a hierarchy, there may be issues with the hierarchy structure.
  Planning Object Structure: The planning object structure may not be correctly defined or may not match the requirements being generated.
  
  Solutions:
  
  Check Master Data: Ensure that all necessary master data is correctly maintained. This includes checking the material master, location data, and any other relevant master data.
  Review Configuration: Verify the configuration settings for the planning area and planning book. Ensure that all necessary settings are in place and correctly defined.
  Data Consistency Check: Run consistency checks on the relevant planning tables to identify and correct any inconsistencies.
  Hierarchy Verification: If applicable, check the hierarchy structure to ensure that it is correctly set up and that all required nodes are present.
  Planning Object Structure: Review the planning object structure to ensure it is correctly defined and matches the requirements being generated.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/SDP94 (for planning book) or /SAPAPO/MC62 (for master data) to check and maintain relevant data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review application logs and traces to gather more information about the context in which the error occurred. This can provide insights into what might be causing the issue.
  
  If the problem persists after checking these areas, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.