How To Fix RSDS033 - &1: no conversion exit entered

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDS - New DataSource

• Message number: 033

• Message text: &1: no conversion exit entered

What causes this issue?

Although you have chosen to use a conversion exit during the load, a
conversion exit has not been entered.

System Response

The DataSource cannot be activated

How to fix this error?

Add a conversion exit or choose <PF>internal</> as the format for field
&V1&.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDS033 - &1: no conversion exit entered ?

  The SAP error message RSDS033 typically indicates that there is an issue with the conversion exit for a field in a DataSource. This error occurs when the system cannot find a conversion exit that is required for the data type of a field in the DataSource. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Conversion Exit: The most common cause is that the conversion exit for a specific field is not defined or is missing in the DataSource.
  Incorrect Field Mapping: The field in the DataSource may not be correctly mapped to the corresponding field in the target structure.
  Data Type Mismatch: There may be a mismatch between the data types of the source and target fields, leading to the absence of a suitable conversion exit.
  Custom Fields: If you are using custom fields, the conversion exit may not have been created or registered properly.
  
  Solutions:
  
  Check Conversion Exits: Verify that the conversion exit for the field in question is defined in the Data Dictionary (SE11). You can check the field's data element to see if a conversion exit is assigned.
  Define Conversion Exit: If the conversion exit is missing, you may need to create it. This can be done using transaction SE11 to define a new conversion routine.
  Field Mapping: Review the field mapping in the DataSource and ensure that all fields are correctly mapped to their corresponding target fields.
  Data Type Consistency: Ensure that the data types of the source and target fields are compatible. If necessary, adjust the data types to ensure they match.
  Check Custom Fields: If you are using custom fields, ensure that the conversion exit is properly implemented and registered in the system.
  Update DataSource: If changes are made to the DataSource, make sure to regenerate it and activate it to apply the changes.
  
  Related Information:
  
  Transaction Codes: Use SE11 to check data elements and conversion exits, and SE80 to manage DataSources.
  Documentation: Refer to SAP Help documentation for more details on DataSources and conversion exits.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  Testing: After making changes, test the DataSource to ensure that the error is resolved and that data is being extracted correctly.
  
  By following these steps, you should be able to identify and resolve the RSDS033 error in your SAP system.