How To Fix IOPOL102 - Object type not supported: &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: IOPOL - Object Lists/ Operations

• Message number: 102

• Message text: Object type not supported: &1 &2

What causes this issue?

A program code called OBJKNR converter for an Object type which is not
supported from the OBJKN converter.

System Response

Object type not supported

How to fix this error?

Inform your system Administrator

Procedure for System Administrators

This error is received if a non-flat structure is parsed to the OBJKN
converter Method(cl_ofle_converter->bapi_tables_conv_tab) or the
elementary field is not a supported data type. (e.g. char fields are not
supported).
If the message is raised from SAP coding<(>,<)> open a SAP incident. If
the message is raised within non SAP coding contact responsible
developer/partner.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IOPOL102 - Object type not supported: &1 &2 ?

  The SAP error message IOPOL102: Object type not supported: &1 &2 typically indicates that the system encountered an object type that it does not recognize or support in the context of the operation being performed. This error can occur in various scenarios, such as during the execution of a transaction, report, or when working with specific SAP modules.
  Causes:
  
  Unsupported Object Type: The object type specified in the error message (represented by &1 and &2) is not valid for the operation you are trying to perform.
  Configuration Issues: There may be configuration settings in the system that do not support the object type you are working with.
  Custom Development: If there are custom developments or enhancements in your SAP system, they may not be handling certain object types correctly.
  Version Compatibility: The object type may not be supported in the version of SAP you are using, especially if you are working with legacy systems or have recently upgraded.
  
  Solutions:
  
  Check Object Type: Verify the object type you are trying to use. Ensure that it is valid and supported in the context of your operation.
  Review Configuration: Check the configuration settings related to the object type in question. Ensure that all necessary settings are correctly configured.
  Consult Documentation: Refer to SAP documentation or help resources to understand the supported object types for the specific transaction or module you are using.
  Debugging: If you have access to debugging tools, you can analyze the code or process flow to identify where the unsupported object type is being referenced.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. Provide them with the full error message and context to help them diagnose the issue.
  
  Related Information:
  
  Transaction Codes: Identify the transaction code or report that triggered the error. This can help narrow down the context of the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches or updates.
  Community Forums: Check SAP community forums or discussion boards for similar issues reported by other users. Often, community members share solutions or workarounds for common problems.
  
  By following these steps, you should be able to identify the cause of the IOPOL102 error and implement a suitable solution.