How To Fix HRPIQ000RULES200 - Cannot write log; reference object (ST or CS) is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPIQ000RULES - Messages for CM Rules

• Message number: 200

• Message text: Cannot write log; reference object (ST or CS) is missing

What causes this issue?

No reference object (the object for which the log is written) was
transferred when function module HRIQ_CHECKPROT_DISP was called. The
object types student (ST) and study (CS) can be used as reference
objects.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message HRPIQ000RULES200 - Cannot write log; reference object (ST or CS) is missing ?

  The SAP error message HRPIQ000RULES200: Cannot write log; reference object (ST or CS) is missing typically occurs in the context of the SAP HR (Human Resources) module, particularly when dealing with the Personnel Administration or Organizational Management components. This error indicates that the system is unable to write a log entry because it cannot find the necessary reference object, which could be a structure (ST) or a characteristic (CS).
  Causes:
  
  Missing Reference Object: The most common cause is that the system is trying to log an action related to a reference object that does not exist or is not properly defined in the system.
  Configuration Issues: There may be configuration issues in the HR module that prevent the system from recognizing the required reference objects.
  Data Inconsistencies: Inconsistencies in the data, such as missing entries in the relevant tables, can lead to this error.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or modify the reference objects.
  
  Solutions:
  
  Check Reference Objects: Verify that the reference objects (ST or CS) are correctly defined in the system. This may involve checking the relevant configuration settings in the HR module.
  Review Configuration: Ensure that the configuration for the HR module is complete and correct. This includes checking the settings for logging and the specific actions that are being performed.
  Data Consistency Check: Run consistency checks on the relevant HR data to identify and correct any inconsistencies. This may involve checking the infotypes and ensuring that all necessary entries are present.
  Authorization Check: Ensure that the user encountering the error has the necessary authorizations to perform the action that is generating the error. This may involve checking user roles and permissions.
  Debugging: If the issue persists, consider using the SAP debugging tools to trace the execution and identify where the error is occurring. This may provide more insight into the missing reference object.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. SAP frequently updates its knowledge base with solutions to common issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA30 (Maintain HR Master Data) or PA20 (Display HR Master Data) to check the data related to the reference objects.
  Documentation: Review the SAP HR documentation for any specific guidelines related to logging and reference objects.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or HR module support team for further assistance.