How To Fix CONV150 - Conversion &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CONV - Messages in Connection with the Converter

• Message number: 150

• Message text: Conversion &1 does not exist

What causes this issue?

While calling function module CONVT_CONVERT_ASSEMBLIE_SPEC you entered
conversion &1.
The conversion has no specification.

System Response

The system checks whether the conversions have been maintained in
Customizing in work step:<DS:SIMG.CONV0C_VC_SPE_PA>Determine conversion
</>.

How to fix this error?

Verify your entry.
If the conversion specification &V1& must be used, mainatin the
necessary data in work step <DS:SIMG.CONV0C_VC_SPE_PA>Determine
conversion</>.

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 CONV150 - Conversion &1 does not exist ?

  The SAP error message CONV150 ("Conversion &1 does not exist") typically occurs when the system is unable to find a specified conversion routine for a particular data type or field. This can happen in various contexts, such as during data conversion, data transfer, or when processing certain transactions.
  Causes:
  
  Missing Conversion Routine: The specified conversion routine (e.g., for a data type or field) is not defined in the system.
  Incorrect Data Type: The data type being used may not have a corresponding conversion routine.
  Custom Development Issues: If there are custom programs or enhancements, they may reference a conversion routine that has not been implemented or has been deleted.
  Transport Issues: If the conversion routine was part of a transport request that was not successfully imported, it may lead to this error.
  Configuration Issues: In some cases, configuration settings may not be correctly set up, leading to the inability to find the conversion routine.
  
  Solutions:
  
  Check Conversion Routines: Verify if the conversion routine exists in the system. You can do this by checking the relevant data element or domain in the ABAP Dictionary (transaction SE11).
  Create or Adjust Conversion Routine: If the conversion routine is missing, you may need to create it or adjust the existing one. This can be done in transaction SE37 (Function Modules) or SE80 (Object Navigator).
  Review Custom Code: If the error arises from custom code, review the code to ensure it references the correct conversion routine and that the routine is implemented.
  Transport Request: If the issue is related to a transport request, ensure that all necessary objects have been transported correctly. You may need to re-import the transport or check the transport logs for errors.
  Check Data Types: Ensure that the data types being used in your program or configuration are correct and that they have the necessary conversion routines defined.
  Consult Documentation: Review SAP documentation or notes related to the specific transaction or process you are working with for any additional guidance.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE37 (Function Modules), SE80 (Object Navigator), SE38 (ABAP Editor).
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message.
  Debugging: If you have access to debugging tools, you can set breakpoints in the relevant code to trace where the error occurs and gather more context about the issue.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP Basis or ABAP development team for further assistance.