How To Fix SCRR_IOC160 - Table &1 cannot be handled by IOC due to active SLT trigger

SAP Error Message - Details

• Message type: E = Error

• Message class: SCRR_IOC -

• Message number: 160

• Message text: Table &1 cannot be handled by IOC due to active SLT trigger

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCRR_IOC160 - Table &1 cannot be handled by IOC due to active SLT trigger ?

  The SAP error message SCRR_IOC160 indicates that a specific table (denoted as &1 in the error message) cannot be processed by the Integration Orchestration Component (IOC) because there is an active SLT (SAP Landscape Transformation) trigger associated with that table. This typically occurs in scenarios where data replication is being managed by SLT, and the IOC is trying to interact with the same table.
  Cause:
  The primary cause of this error is that the SLT trigger is active for the specified table, which means that the table is currently being used for real-time data replication. The IOC cannot handle tables that are under SLT control because it may lead to conflicts or inconsistencies in data processing.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check SLT Configuration: Verify the SLT configuration for the table in question. You can do this by accessing the SLT configuration in the SAP system and checking if the table is indeed being replicated.
  
  
  Disable SLT Trigger: If it is appropriate for your business process, you can disable the SLT trigger for the table. This can be done through the SLT configuration transaction (usually transaction code LTRC). However, be cautious with this step, as it may impact ongoing data replication.
  
  
  Use Alternative Methods: If you need to process the data in the table while SLT is active, consider using alternative methods for data processing that do not conflict with SLT, such as using a different table or a different approach to data integration.
  
  
  Consult Documentation: Review the SAP documentation related to SLT and IOC for any specific guidelines or best practices regarding the interaction between these components.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide more detailed insights based on your specific system configuration and requirements.
  
  
  Related Information:
  
  SLT (SAP Landscape Transformation): A tool used for real-time data replication from SAP and non-SAP sources to SAP HANA or other target systems.
  IOC (Integration Orchestration Component): A component that manages data integration processes and workflows within SAP systems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTRC (for SLT configuration) and others that may be relevant to your specific SAP environment.
  
  Always ensure that any changes made to SLT configurations are thoroughly tested in a development or test environment before applying them to production systems to avoid unintended data issues.