How To Fix SCRR_IOC048 - IOC-Handler class &1 for table &2 cannot be instantiated

SAP Error Message - Details

• Message type: E = Error

• Message class: SCRR_IOC -

• Message number: 048

• Message text: IOC-Handler class &1 for table &2 cannot be instantiated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCRR_IOC048 - IOC-Handler class &1 for table &2 cannot be instantiated ?

  The SAP error message SCRR_IOC048 indicates that there is an issue with the instantiation of an IOC (Integration Object Class) handler for a specific table in the SAP system. This error typically arises in the context of SAP's Integration Framework, particularly when dealing with Integration Object Classes (IOCs) in the context of SAP Process Orchestration (PO) or SAP Cloud Platform Integration (CPI).
  Cause:
  
  Missing or Incorrect Configuration: The IOC handler class for the specified table may not be properly configured or may be missing entirely.
  Class Not Found: The class specified in the error message may not exist in the system or may not be activated.
  Authorization Issues: The user executing the process may not have the necessary authorizations to access the specified class or table.
  Transport Issues: If the system is in a transport landscape, the required objects may not have been transported correctly to the target system.
  Version Mismatch: There may be a version mismatch between the integration components or the underlying data model.
  
  Solution:
  
  Check Configuration: Verify that the IOC handler class is correctly configured in the system. This includes checking the relevant settings in the Integration Builder or the relevant configuration transaction.
  Class Existence: Ensure that the class specified in the error message exists in the system. You can check this using transaction SE80 or SE24.
  Activate Class: If the class exists but is not activated, activate it using transaction SE80 or SE24.
  Authorization Check: Ensure that the user has the necessary authorizations to access the class and the associated table.
  Transport Verification: If the issue is occurring in a non-development environment, verify that all necessary transports have been correctly imported.
  Debugging: If the issue persists, consider debugging the process to identify where the instantiation is failing. This may provide more insight into the underlying cause.
  Consult Documentation: Review SAP documentation or notes related to the specific IOC and table to ensure that all prerequisites are met.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Integration Framework Documentation: Review the official SAP documentation for the Integration Framework to understand the requirements and configurations for IOC handlers.
  Community Forums: Consider searching or posting in SAP community forums or SAP support channels for additional insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.