How To Fix RMSRCPAPI052 - Process parameter class &1 does not exist on key date &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RMSRCPAPI - RMS-RCP: Message Package RMSRCPAPI

• Message number: 052

• Message text: Process parameter class &1 does not exist on key date &2

What causes this issue?

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

System Response

How to fix this error?

Check the valid-from date of the class used. If this date is before the
key date, move the valid-from date of the class accordingly. Also make
sure that the class has the class type 102 (process parameters). If this
message still appears, notify your system administrator.

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 RMSRCPAPI052 - Process parameter class &1 does not exist on key date &2 ?

  The SAP error message RMSRCPAPI052 indicates that a process parameter class specified in your request does not exist for the given key date. This error typically arises in the context of SAP's Resource Management or similar modules where process parameters are used for planning and execution.
  Cause:
  
  Non-Existent Parameter Class: The specified parameter class (&1) does not exist in the system for the key date (&2). This could be due to a typo in the parameter class name or the class not being created or activated in the system.
  Key Date Issues: The key date may not have any associated data for the specified parameter class. This can happen if the parameter class was created after the key date or if it was deleted or deactivated.
  Configuration Issues: There may be configuration issues in the system that prevent the parameter class from being recognized.
  
  Solution:
  
  Check Parameter Class: Verify that the parameter class specified in the error message exists in the system. You can do this by navigating to the relevant configuration area in SAP and checking the list of available parameter classes.
  Verify Key Date: Ensure that the key date you are using is correct and that the parameter class is valid for that date. If the parameter class was created after the key date, you may need to adjust your key date or create the necessary data for that date.
  Create/Activate Parameter Class: If the parameter class does not exist, you may need to create it. If it exists but is inactive, you may need to activate it.
  Consult Documentation: Review the relevant SAP documentation or configuration guides for the module you are working with to ensure that you are following the correct procedures for setting up process parameter classes.
  Check Authorizations: Ensure that you have the necessary authorizations to access and modify the parameter classes in the system.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO (for configuration) or RMSRCP (for resource management) to access the relevant settings.
  SAP Notes: Check for any SAP Notes related to this error message for additional troubleshooting steps or patches that may resolve the issue.
  Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.