How To Fix BLE_RUNTIME_SUPPORT001 - Column type &1 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: BLE_RUNTIME_SUPPORT -

• Message number: 001

• Message text: Column type &1 is not supported

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BLE_RUNTIME_SUPPORT001 - Column type &1 is not supported ?

  The SAP error message BLE_RUNTIME_SUPPORT001 with the description "Column type &1 is not supported" typically occurs in the context of Business Logic Engine (BLE) or when working with certain data types in SAP applications, particularly in the context of data processing or data modeling.
  Cause:
  This error usually arises due to one of the following reasons:
  
  
  Unsupported Data Type: The column type specified (represented by &1 in the error message) is not supported by the BLE or the specific operation you are trying to perform. This can happen if you are trying to use a data type that is not recognized or not compatible with the BLE framework.
  
  
  Data Model Issues: If you are working with a data model that includes custom fields or unsupported types, this error may occur when the system attempts to process these fields.
  
  
  Configuration Issues: There may be configuration settings in your SAP system that do not align with the data types being used in your application or data model.
  
  
  Solution:
  To resolve the BLE_RUNTIME_SUPPORT001 error, consider the following steps:
  
  
  Check Data Types: Review the data types of the columns in your data model or the specific operation you are trying to perform. Ensure that all data types are supported by the BLE. Common supported types include standard types like CHAR, NUMC, INT, etc.
  
  
  Modify Data Model: If you identify unsupported data types, consider modifying your data model to use supported types. This may involve changing the data type of certain fields or removing unsupported fields.
  
  
  Review Configuration: Check the configuration settings related to the BLE and ensure that they are correctly set up to handle the data types you are using.
  
  
  Consult Documentation: Refer to the official SAP documentation for the BLE to understand the supported data types and any limitations that may apply.
  
  
  Debugging: If you have access to debugging tools, you can trace the execution to identify where the error is being triggered and gather more context about the unsupported column type.
  
  
  SAP Notes and Support: Search for relevant SAP Notes or reach out to SAP Support for assistance if the issue persists. There may be specific patches or updates that address this error.
  
  
  Related Information:
  
  SAP Documentation: Always refer to the latest SAP documentation for the Business Logic Engine and data modeling guidelines.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Version Compatibility: Ensure that your SAP system is up to date, as newer versions may have improved support for various data types.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.