How To Fix FWTM328 - &1, &2: Customizing conversion completed with error(s)

SAP Error Message - Details

• Message type: E = Error

• Message class: FWTM - Messages: Withholding Tax Changeover

• Message number: 328

• Message text: &1, &2: Customizing conversion completed with error(s)

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FWTM328 - &1, &2: Customizing conversion completed with error(s) ?

  The SAP error message FWTM328 indicates that there was an issue during the customizing conversion process, which is typically related to the configuration of the system. This error can occur in various contexts, such as during system upgrades, migrations, or when applying support packages.
  Cause:
  The error message FWTM328 usually arises due to one or more of the following reasons:
  
  Inconsistent Customizing Settings: There may be inconsistencies or errors in the customizing settings that are being converted.
  Missing or Incorrect Data: Required data for the conversion might be missing or incorrectly configured.
  Version Compatibility Issues: The customizing settings may not be compatible with the version of SAP you are using.
  Authorization Issues: The user executing the conversion may not have the necessary authorizations to perform the operation.
  Technical Errors: There could be technical issues such as database inconsistencies or problems with the transport layer.
  
  Solution:
  To resolve the FWTM328 error, you can follow these steps:
  
  Check the Logs: Review the detailed logs associated with the error message. This can provide insights into what specifically went wrong during the conversion process.
  Verify Customizing Settings: Go through the customizing settings to ensure that they are consistent and correctly configured. Look for any missing entries or incorrect values.
  Run Consistency Checks: Use transaction codes like SPRO to access the customizing settings and run consistency checks to identify any issues.
  Check Authorizations: Ensure that the user executing the conversion has the necessary authorizations to perform the operation.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address the specific error or provide guidance on how to resolve it.
  Re-run the Conversion: After addressing any identified issues, attempt to re-run the customizing conversion process.
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO, SE80, and SLG1 for logging and troubleshooting.
  SAP Notes: Regularly check for SAP Notes related to your specific version and the error message for any patches or updates that may resolve the issue.
  Documentation: Review the official SAP documentation for guidance on customizing conversions and best practices.
  
  By following these steps, you should be able to identify and resolve the issues causing the FWTM328 error in your SAP system.