How To Fix MODEL118 - 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: 118

• 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
target anchor 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 table SDOKPHRTAB in the field REPROPTAB whether an
active table is specified.
If this table has not been specified, you can add it using the report
RSIR_M_COPY_TABSET.

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 MODEL118 - Active table missing for relations attributes for IO class '&2' in '&1' ?

  The SAP error message MODEL118 indicates that there is an issue with the active table for relation attributes in the context of an IO (Integration Object) class. This error typically arises when the system is unable to find the necessary active table that is required for the specified IO class.
  Cause:
  
  Missing Active Table: The active table for the specified IO class is not defined or is missing in the system.
  Incorrect Configuration: There may be a misconfiguration in the data model or the integration object that leads to the absence of the required active table.
  Transport Issues: If the IO class was recently transported from another system, the active table may not have been included in the transport request.
  Development Errors: Errors during the development or modification of the data model can lead to inconsistencies.
  
  Solution:
  
  
  Check Active Table Definition:
  
  Go to the relevant transaction (e.g., SE11 for Data Dictionary) and check if the active table for the specified IO class exists.
  If it does not exist, you may need to create it or activate it if it is in a non-active state.
  
  
  
  Review Configuration:
  
  Ensure that the configuration for the IO class is correct. Check the settings in the relevant customizing transactions (e.g., SPRO).
  Verify that all necessary attributes and relations are properly defined.
  
  
  
  Transport Request:
  
  If the issue arose after a transport, check the transport request to ensure that all necessary objects, including the active table, were included.
  If not, you may need to re-transport the missing objects.
  
  
  
  Rebuild the Data Model:
  
  If the active table is missing due to a development error, consider rebuilding the data model or restoring it from a backup if available.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of your SAP system for any known issues or additional troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SPRO (Customizing), and SE80 (Object Navigator) for checking and modifying data models.
  SAP Notes: Search for SAP Notes related to MODEL118 for any specific patches or updates that may address this issue.
  Integration Object Documentation: Review the documentation for Integration Objects in your SAP system to understand the requirements for active tables and relations.
  
  By following these steps, you should be able to identify and resolve the issue related to the MODEL118 error message in SAP.