How To Fix MODEL116 - Active table missing for relations attributes for IO class '&2' in '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: MODEL - Modeling

• Message number: 116

• Message text: Active table missing for relations attributes for IO class '&2' in '&1'

What causes this issue?

For the given IO class, no active table for storing attributes for
incoming relations could be identified.

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?

For the table record in which the objects of the given IO class are
stored, check in the following tables whether an active table is
specified in the field REPROPTAB:
SDOKLOPHRTAB, if this is a LOIO class
SDOKPHRTAB, if this is a PHIO class
If an active table is not specified, you can use the report
RSIR_M_COPY_TABSET to add it.

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 MODEL116 - Active table missing for relations attributes for IO class '&2' in '&1' ?

  The SAP error message MODEL116 indicates that there is an issue with the active table for relation attributes in the context of an InfoObject (IO) class. This error typically arises when the system cannot find the necessary active table for the specified InfoObject, which is essential for processing data in the context of SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  
  Missing Active Table: The active table for the specified InfoObject is missing or has not been generated. This can happen if the InfoObject was not properly activated after being created or modified.
  Transport Issues: If the InfoObject was transported from one system to another (e.g., from development to production), the transport might not have included the active table.
  Inconsistent Data Model: Changes in the data model that were not properly reflected in the active tables can lead to this error.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the active table.
  
  Solution:
  
  Activate the InfoObject: Go to the InfoObject maintenance transaction (e.g., RSA1) and check if the InfoObject is active. If it is not, activate it. This should generate the necessary active table.
  Check Transport Requests: If the InfoObject was transported, ensure that the transport request included all necessary components. You may need to re-transport the InfoObject or manually create the active table.
  Rebuild the Data Model: If there are inconsistencies in the data model, consider rebuilding the InfoObject or related objects to ensure that all necessary tables are created.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the InfoObject and its active table.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to manage InfoObjects and check their status.
  SAP BW Documentation: Refer to SAP BW documentation for detailed information on InfoObjects and their activation processes.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.